Geodesic

Issue no. 1 Table of Contents

Multivalued hardy-rogers type z θ -contraction and generalized simulation functions
p. 1
Defect-deferred correction method for the non-stationary coupled Stokes/Darcy model
p. 15
Inequalities of singular values and unitarily invariant norms for sums and products of matrices
p. 31
Geometric structures on Finsler Lie algebroids and applications to optimal control
p. 39
Existence of solutions to non-linear quadratic integral equations via measure of non-compactness
p. 73
Opial-type inequalities for superquadratic functions
p. 89
Stability analysis of a complex four species food-web model
p. 99
The minimum harmonic index for bicyclic graphs with given diameter
p. 125
The characterizations of distances from Bloch functions to some Möbius invariant spaces by high order derivatives
p. 141
Slant helices in Minkowski 3-space e31 with Sasai’s modified frame fields
p. 151
Note on weakly 1-absorbing primary ideals
p. 165
Geometric solitons in a d-homothetically deformed Kenmotsu manifold
p. 175
On τ-bounded spaces and hyperspaces
p. 187
Positive solutions for some asymptotically linear and superlinear weighted problems
p. 195
Generalized inverses − idempotents and projectors
p. 207
A general inequality for pointwise semi-slant warped products in nearly Kenmotsu manifolds
p. 221
Existence of solutions for weighted p(t)-Laplacian mixed Caputo fractional differential equations at resonance
p. 231
On maps preserving skew symmetric operators
p. 243
Representation of solutions to fuzzy linear conformable differential equations
p. 255
Warped product pointwise hemi-slant submanifolds of a para-Kaehler manifold
p. 275
The λ-Aluthge transform and its applications to some classes of operators
p. 289
Interpolating sesqui harmonic slant curve in generalized Sasakian space form
p. 303
The η-Hermitian solutions to some systems of real quaternion matrix equations
p. 315
Lupaş post quantum blending functions and Bézier curves over arbitrary intervals
p. 331
Durrmeyer-type generalization of µ-Bernstein operators
p. 349

Issue no. 2 Table of Contents

A system of two competitive prey species in presence of predator under the influence of toxic substances
p. 361
Grüss type operator inequalities on time scales
p. 387
Estimation of almost Ricci-Yamabe solitons on static spacetimes
p. 397
Invariant submanifolds of hyperbolic Sasakian manifolds and η-Ricci-bourguignon solitons
p. 409
Image deblurring using a projective inertial parallel Subgradient extragradient-line algorithm of variational inequality problems
p. 423
Algorithmic and analytical approach to the proximal split feasibility problem and fixed point problem
p. 439
Two-sided quaternion wave-packet transform and the quantitative uncertainty principles
p. 449
Generalized Hermite-Hadamard-Mercer type inequalities via majorization
p. 469
Weakly J-ideals of commutative rings
p. 485
Characterisations of bounded linear and compact operators on the generalised hahn space
p. 497
Statistical convergence of bivariate generalized Bernstein operators via four-dimensional infinite matrices
p. 507
Estimation of f-divergence and Shannon entropy by Bullen type inequalities via Fink's identity
p. 527
Some properties of cumulative extropy and its dynamic past version
p. 539
Study of delay induced eco-epidemiological model incorporating a prey refuge
p. 557
On discontinuity problem with an application to threshold activation function
p. 579
On estimates for the Fourier-Bessel transform in the space l p (r 2 + , x 2α 1 +1 y 2α 2 +1 dxdy)
p. 591
Replication of period-doubling route to chaos in coupled systems with delay
p. 599
On the relationship and the norm discretization for Lizorkin-Triebel spaces with generalized smoothness
p. 615
Schrödinger equation with asymptotically linear nonlinearities
p. 629
A Hilbert's type inequality with four parameters
p. 641
Neutrosophic soft semi-regularization and neutrosophic soft sub-maximality
p. 651
Approximation by a generalized Szász-Bézier operators
p. 669
Certain dynamical aspects of a family f λ (z) = λ e z z+1 for z ∈ c when λ 0
p. 683
Optimal estimates of approximation errors for strongly positive linear operators on convex polytopes
p. 695
Separation axioms, Urysohn's Lemma and Tietze Extention Theorem for extended pseudo-quasi-semi metric spaces
p. 703

Issue no. 3 Table of Contents

An association between digraphs and rings
p. 715
On sublinear quasi-metrics and neighborhoods in locally convex cones
p. 721
On integral generalization of Lupaş-Jain operators
p. 729
On generalized W 2 -curvature tensor of para-Kenmotsu manifolds
p. 741
An existence results for a fractional differential equation with φ-fractional derivative
p. 753
Some essential spectra of unbounded operator matrices pencils with non-diagonal domain and application
p. 763
Second degree linear forms and semiclassical forms of class one. a case study
p. 781
Sharp bounds for certain m-linear integral operators on p-adic function spaces
p. 801
Discontinuous linear Hamiltonian systems
p. 813
Perfect fluid spacetimes and gradient solitons
p. 829
Some characterizations of strongly partial isometry elements in rings with involutions
p. 843
Fixed points of mappings on extended cone b-metric space over real Banach algebra
p. 853
Some results in Cauchy-Stieltjes Kernel families
p. 869
Remarks on r-separability of Pixley–Roy hyperspaces
p. 881
The common solution of twelve matrix equations over the quaternions
p. 887
Domain of Padovan q-difference matrix in sequence spaces ℓp and ℓ∞
p. 905
Conditions under which convergence of a sequence or its certain subsequences follows from deferred Cesàro summability
p. 921
Strong coupled proximal points of cyclic coupled proximal mappings using c k -class functions in s-metric spaces
p. 933
New characterizations of the generalized B-T inverse
p. 945
On congruences with binomial coefficients and harmonic numbers
p. 951
The error estimates of Kronrod extension for Gauss-Radau and Gauss-Lobatto quadrature with the four Chebyshev weights
p. 961
Equivalence among L-closure (interior) operators, L-closure (interior) systems and L-enclosed (internal) relations
p. 979
Anti-gaussian quadrature rule for trigonometric polynomials
p. 1005
Products and inverses of multidiagonal matrices with equally spaced diagonals
p. 1021
On the stability of multicubic-quartic and multimixed cubic-quartic mappings
p. 1031
On Kantorovich variant of Baskakov type operators preserving some functions
p. 1049
Some studies on partial isometry in rings with involution
p. 1061

Issue no. 4 Table of Contents

The second regularized trace of even order differential operators with operator coefficient
p. 1069
Generalized inverses and the solutions of constructed equations
p. 1081
Canonical almost geodesic mappings of the first type onto generalized Ricci symmetric spaces
p. 1089
Existence of mild solutions to semilinear fractional evolution equation using Krasnoselskii fixed point theorem
p. 1099
(m,∞)-expansive and (m,∞)-contractive commuting tuple of operators on a Banach space
p. 1113
The m-WG inverse in Minkowski space
p. 1125
Two families of separation axioms on infra soft topological spaces
p. 1143
New areas for applications of contractive mappings
p. 1159
Double points and universal covers
p. 1171
Approximation by q-Bernstein-Stancu-Kantorovich operators with shifted knots of real parameters
p. 1179
Geometrical and physical properties of W 2 -symmetric and -recurrent manifolds
p. 1195
Quasi-Yamabe solitons and almost quasi-Yamabe solitons on lightlike hypersurfaces
p. 1203
Existence of solutions for non-autonomous second-order stochastic inclusions with Clarke's subdifferential and non instantaneous impulses
p. 1215
Integral operators on local Orlicz-Morrey spaces
p. 1231
A new method of constructing weak crossed products
p. 1245
Further study on induced l-convex spaces
p. 1255
Matrix pencils completions under double rank restrictions
p. 1269
On the boundary and global behavior of mappings of Riemannian surfaces
p. 1295
A new characterization of the closure of Dirichlet type spaces d s in Bloch spaces and interpolating Blaschke product
p. 1329
On the inequality w(AB) ≤ c∥A∥w(B) where A is a positive operator
p. 1337
Bornological spaces in the context of fuzzy soft sets
p. 1341
Palindromic p-adic continued fractions
p. 1351
Existence and controllability results for integrodifferential equations with state-dependent delay and random effects
p. 1363
Optimal control problem for fractional stochastic nonlocal semilinear system
p. 1381
Recurrence relations arising from confluent hypergeometric functions
p. 1393
Riemann solitons on almost co-Kähler manifolds
p. 1403
Numerical radius inequalities for products and sums of semi-Hilbertian space operators
p. 1415

Issue no. 5 Table of Contents

L-topological derived neighborhood relations and l-topological derived remotehood relations
p. 1433
Necessary and sufficient conditions for the approximate controllability of fractional linear systems via C−semigroups
p. 1451
Statistical convergence in ɡ-metric spaces
p. 1461
On cellular-countably compact spaces
p. 1469
On quantum Hermite-Hadamard inequalities for differentiable convex functions
p. 1477
Solution of equations with q-derivatives and Ward's derivatives using an operational method
p. 1487
A study on q-analogues of Catalan-Daehee numbers and polynomials
p. 1499
The wf-rank of topological spaces
p. 1507
Inequalities on the (p, q)-mixed volume involving Lp centroid bodies and Lp intersection bodies
p. 1527
Generalized bivariate Baskakov Durrmeyer operators and associated GBS operators
p. 1539
Modified mann-type inertial subgradient extragradient methods for solving variational inequalities in real Hilbert spaces
p. 1557
AI-statistical limit points and AI-statistical cluster points
p. 1573
Warped-twisted product semi-slant submanifolds
p. 1587
On Kenmotsu metric spaces satisfying some conditions on the w 1 - curvature tensor
p. 1603
Uniqueness for stochastic scalar conservation laws on Riemannian manifolds revisited
p. 1615
Ismail-May-Kantorovich operators preserving affine functions
p. 1635
Convexity and inequalities of some generalized numerical radius functions
p. 1649
Generalized symplectic Golden manifolds and lie groupoids
p. 1663
A note on class p-wA(s, t) operators
p. 1675
Numerical solution of system of Fredholm-Volterra integro-differential equations using Legendre polynomials
p. 1685
Parametric generalization of the modified Bernstein operators
p. 1699
Dimorphic properties of Bernoulli random variable
p. 1711
Conformal semi-slant Riemannian maps from almost Hermitian manifolds onto Riemannian manifolds
p. 1719
Approximation by α-Baskakov−Jain type operators
p. 1733
Solving Sylvester equation with complex symmetric semi-definite positive coefficient matrices
p. 1743
Some covariant and contravariant fixed point theorems over bipolar p-metric spaces and applications
p. 1755
Some remarks on star-Menger spaces using box products
p. 1769
Further results on finite-time stability of neutral nonlinear multi-term fractional order time-varying delay systems
p. 1775

Issue no. 6 Table of Contents

The Co-dynamics of malaria and tuberculosis with optimal control strategies
p. 1789
Θ-monotone operators and bifunctions
p. 1819
A new two-step iteration method for discrete ill-posed problems and image restoration
p. 1837
A new variant of Hildebrandt's theorem for the Weyl spectrum in Banach spaces
p. 1857
Exterior square graph of a finite group
p. 1865
On category of t-rough sets
p. 1873
Some applications of η−Ricci solitons to contact Riemannian submersions
p. 1895
On the structure of quaternion rings
p. 1911
Nearest southeast submatrix that makes two prescribed eigenvalues
p. 1921
On slater like inequality for vectors transformed by a doubly stochastic matrix with control function
p. 1937
Relation-theoretic fixed point results for set-valued mappings via simulation functions with an application
p. 1943
Some iterative methods for solving operator equations by using fusion frames
p. 1955
Global regularity for the 3D micropolar fluid flows
p. 1967
On modeling heavy tailed medical care insurance data via a new member of T-X family
p. 1971
Gs-Drazin inverses of generalized matrices over local rings
p. 1991
On asymptotic properties of certain neutral differential equations
p. 2001
Derivative-free MLSCD conjugate gradient method for sparse signal and image reconstruction in compressive sensing
p. 2011
Construction of new Hadamard matrices using known Hadamard matrices
p. 2025
Mean exact finite-approximate contollability of linear stochastic equations in Hilbert spaces
p. 2043
On non-null relatively normal-slant helices in Minkowski 3-space
p. 2051
Weyl type theorems for a class of operator matrices
p. 2063
Some propositonerties of a Bavrin's family of holomorphic functions in Cⁿ
p. 2073
Some remarks on the general zeroth–order Randić coindex
p. 2083
Relative amenability of Banach algebras
p. 2091
Some results for robin type problem involving p(x)−Laplacian
p. 2105
Dirichlet problem with measurable data in rectifiable domains
p. 2119
Soft outer measure and soft premeasure
p. 2129

Issue no. 7 Table of Contents

Some properties of the inverse degree index and coindex of trees
p. 2143
Global solutions for a general predator-prey model with prey-stage structure and cross-diffusion
p. 2153
On the large O−rates of convergence in limit theorems for compound random sums of arrays of row-wise independent random variables
p. 2171
On deferred statistical convergence through regular variations
p. 2193
Some results on linear operators: norm equivalence and closed range
p. 2205
Demicompactness, selection of linear relation and application to multivalued matrix
p. 2215
Iterative algorithms for determining optimal solution set of interval linear fractional programming problem
p. 2237
An extension of Apostol type of Hermite-Genocchi polynomials and their probabilistic representation
p. 2269
Complex symmetry and normality of Toeplitz composition operators on the Hardy space
p. 2281
Existence of solutions for a class of generalized quasilinear Schrödinger equations with p-Laplacian
p. 2293
Infinitely many solutions for a class of systems including the (p 1 , · · · , p n )-biharmonic operators
p. 2303
Zero-dimensionality and Hausdorffness in quantale-valued preordered spaces
p. 2311
The topological Riesz algebras
p. 2325
Berezin number inequalities via convex functions
p. 2333
Three-factor mean reverting Ornstein-Uhlenbeck process with stochastic drift term innovations: nonlinear autoregressive approach with dependent error
p. 2345
Generalizations and refinements of Niezgoda inequality for similarly separable vectors with applications
p. 2357
Stancu type operators including generalized Brenke polynomials
p. 2381
Study of weakly Ricci-symmetric spacetimes under Gray's decomposition and f (R, T)-gravity
p. 2391
Some mean and uniform ergodic type theorems
p. 2403
Asymptotic behaviour of negative eigenvalues of an operator differential equation
p. 2411
Strong Whitney convergence on bornologies
p. 2427
Z • −ideals in MV−algebras of continuous functions
p. 2439
Stochastic Helmholtz problem and convergence in distribution
p. 2451
A completeness theorem for dissipative conformable fractional Sturm-Liouville operator in singular case
p. 2461
The Moore-Penrose inverse of accretive operators with application to quadratic operator pencils
p. 2475
Additive properties of central Drazin invertibility of elements in a ring
p. 2493
Retraction: Retraction Notice to: the Special Issue of Filomat no. 34:15 (2020)
p. 2503

Issue no. 8 Table of Contents

Fredholmness and Weylness of block operator matrices
p. 2507
Spectral problems for Sturm–Liouville operator with eigenparameter boundary conditions on time scales
p. 2519
Fractional Ostrowski type inequalities for interval valued functions
p. 2531
Some results of reverses Young's inequalities
p. 2541
Pseudo-generalized inverse I
p. 2551
Bilateral upper-left shifts on double sequence spaces
p. 2573
A soft fixed ppoint theorem of the weakly soft susc-contractions
p. 2583
On Hom-Leibniz superalgebras
p. 2591
A unification of Geraghty type and Ćirić type fixed point theorems
p. 2605
The construction of Hom-Leibniz H-pseudoalgebras
p. 2617
Nonlinear mixed Jordan triple * -derivations on factor von Neumann algebras
p. 2637
Killing magnetic curves in non-flat Lorentzian-Heisenberg spaces
p. 2645
Generalized relative essential spectra
p. 2657
Totally umbilical semi-invariant submanifolds in locally decomposable metallic Riemannian manifolds
p. 2675
On quasi-nested wandering domains
p. 2687
An investigation of incomplete H−functions associated with some fractional integral operators
p. 2695
Continuity of spectra on class of p-wA(s, t) operators
p. 2705
An abstract and generalized formulation of a theorem by Pelc and Prikry on invariant extension of Borel measure
p. 2711
Existence and uniqueness of solutions to some classes of nonlocal semilinear conformable fractional differential or integrodifferential equations
p. 2717
Closedness and self-adjointness criteria for block operator matrices involving fully-subordinate entries
p. 2729
A hybrid regularization model for linear inverse problems
p. 2739
Extrapolated diagonal and off-diagonal splitting iteration method
p. 2749
Complete moment convergence for weighted sums of widely orthant dependent random variables and its application in nonparametric regression model
p. 2761
Certain linear and weakly linear systems of matrix equations over semirings. applications in a state reduction of weighted automata
p. 2775
Conformable fractional Fourier transformation of tempered distributions
p. 2795
The generalized Flanders' theorem in unit-regular rings
p. 2807
Generalized Drazin-ց-meromorphic invertible operators and generalized Kato-ց-meromorphic decomposition
p. 2813
Long time behavior of an two diffusion stochastic SIR epidemic model with nonlinear incidence and treatment
p. 2829
On interpolative Hardy-Rogers type multivalued contractions via a simulation function
p. 2847

Issue no. 9 Table of Contents

Exponential behavior of nonlinear stochastic partial functional equations driven by poisson jumps and Rosenblatt process
p. 2857
Characterizations for an invariant submanifold of an almost α-cosymplectic (κ, µ, ν)-space to be totally geodesic
p. 2871
A new result for fractional differential equation with nonlocal initial value using Caputo-Fabrizio derivative
p. 2881
Spectral problems of dissipative singular q-Sturm–Liouville operators in limit-circle case
p. 2891
Essential norms of the extended Cesàro operators on Bergman spaces with exponential weight in the unit ball
p. 2903
On symmetric Meir-Keeler contraction type couplings with an application
p. 2911
On a characterization of the essential spectra
p. 2921
Left-right α-Fredholm and α-Weyl operators with application to the weighted spectrum
p. 2939
New identities on some generalized integral transforms and their applications
p. 2947
Driving function of the vertical slit
p. 2961
Existence and nonexistence of nontrivial solutions for a class of p-Kirchhoff type problems with critical Sobolev exponent
p. 2971
Brück conjecture and homogeneous differential polynomial
p. 2981
Twisted partial actions of monoidal Hom-Hopf algebras
p. 2991
Existence of solution of infinite systems of singular integral equations of two variables in C(I × I, ℓp) with I = [0,t],t > 0 and 1 p ∞ using Hausdorff measure of noncompactness
p. 3013
Ordering of k-uniform hypertrees by their distance spectral radii
p. 3025
The Radical-Zariski topology on the radical spectrum of modules
p. 3037
Weak demicompactness involving measures of weak noncompactness and invariance of the essential spectrum
p. 3051
On the extension of surjective isometries whose domain is the unit sphere of a space of compact operators
p. 3075
Hyponormality of slant weighted Toeplitz operators on the torus
p. 3091
Essential norm of composition operators on harmonic Bloch spaces
p. 3105
On sufficiency and duality for multiobjective programming problems using convexificators
p. 3119
Weighted composition operators and differences of composition operators between weighted Bergman spaces on the ball
p. 3141
Fixed point results under nonlinear Suzuki (F, R )-contractions with an application
p. 3155
Adjoint of a weighted composite difference operator on l 2 (r)
p. 3167
Algorithms of common solutions to modified generalized system of variational inclusion problem and hierarchical fixed point problem
p. 3173
Schatten class of Berezin transform on Fock spaces
p. 3189
An extension of Hirano inverses in Banach algebras
p. 3197

Issue no. 10 Table of Contents

On the left (right) condition pseudospectrum of linear operators
p. 3207
Meir-Keeler condensing operator to prove existence of solution for infinite systems of differential equations in the Banach space and numerical method to find the solution
p. 3217
Non-linear bi-skew Jordan derivations on * -algebra
p. 3231
Induction functors for Hom-Doi-Hopf module categories
p. 3241
An isogeny-based quantum-resistant secret sharing scheme
p. 3249
Corrigendum to " Weyl type theorems for selfadjoint operators on Krein spaces " [Filomat 32:17 (2018), 6001–6016]
p. 3259
On skew (a, m)-symmetric operators in a Hilbert space
p. 3261
A self-adaptive method for split common null point problems and fixed point problems for multivalued Bregman quasi-nonexpansive mappings in Banach spaces
p. 3279
Additive properties of g-Drazin invertible linear operators
p. 3301
Operator matrices on the Bergman space
p. 3311
Approximating functions in the power-type weighted variable exponent Sobolev space by the hardy averaging operator
p. 3321
Rough set analysis of graphs
p. 3331
On Dirac systems with multi-eigenparameter-dependent transmission conditions
p. 3355
On the matrix version of extended Struve function and its application on fractional calculus
p. 3381
Trapezium-type inequalities for h-preinvex functions and their applications
p. 3393
Avramov-Martsinkovsky type exact sequences for extriangulated categories
p. 3405
On Lyapunov-type inequalities for nonlinear Hamiltonian-type problems
p. 3423
Positive periodic solutions of delay differential system at resonance
p. 3433
Solvable three-dimensional system of higher-order nonlinear difference equations
p. 3449
Symmetric operator amenability of operator algebras
p. 3471
On the equivalence of multifractal measures on Moran sets
p. 3479
Division problem of the perturbed form of order one of the Chebyshev form of second kind
p. 3491
A note on some new inequalities of fusion frames in Hilbert C * -modules
p. 3505
Hybrid subgradient method for pseudomonotone equilibrium problem and fixed points of relatively nonexpansive mappings in Banach spaces
p. 3515
Existence of solutions to the ∞-point fractional BVP posed on half-line via a family of measure of noncompactness in the Hölder space C ℓ,a (IR+ )
p. 3527
Super metric spaces
p. 3545
A note on scaling properties of h=Hewitt Stromberg measure
p. 3551

Issue no. 11 Table of Contents

On hyponormality of the sum of two composition operators
p. 3561
Existence result for stochastic fractional coupled system
p. 3573
Linear inequalities via extension of Montgomery identity and weighted Hermite-Hadamard inequalities with and without green functions
p. 3593
On the Karush-Kuhn-tucker reformulation of the bilevel optimization problems on Riemannian manifolds
p. 3609
On an open problem of Lü, Li and Yang
p. 3625
The infinite-time ruin probability for a bidimensional risk model with dependent geometric Lévy price processes
p. 3641
Approximation by Szász-Baskakov operators based on boas-buck-type polynomials
p. 3655
On local spectral properties of extended Hamilton operators
p. 3675
Estimates concerned with Hankel determinant for M (α) class
p. 3679
Existence, compactness, estimates of eigenvalues and s-numbers of a resolvent for a linear singular operator of the Korteweg-de Vries type
p. 3689
On a class of super-recurrent operators
p. 3701
Positive semidefinite solution to matrix completion problem and matrix approximation problem
p. 3709
Fractional Hermite-Hadamard type inequalities for subadditive functions
p. 3715
Mu-pseudo almost periodic solutions in Lebesgue spaces with variable exponents
p. 3731
Limiting directions of Julia sets of entire solutions of complex difference equations
p. 3745
Uniqueness of L-function and certain class of meromorphic function under two weighted shared sets of least cardinalities
p. 3755
On GCED matrices over UFDs
p. 3775
Condition numbers related to the core inverse of a complex matrix
p. 3785
Saddle point optimality criteria and duality for convex continuous-time programming problem
p. 3797
Classes of operators related to 2-isometric operators
p. 3809
New composition results of Stepanov (µ, ν)-pseudo almost periodic functions
p. 3819
Optimal quadrature rules for numerical solution of the nonlinear Fredholm integral equations
p. 3827
Rotations and convolutions of harmonic convex mappings
p. 3845
Multiplicity of solutions for Kirchhoff type problem involving eigenvalue
p. 3861
Some refinements and reverses about the Hermite-Hadamard inequalities for pointwise convex maps involving functional arguments
p. 3875
On the uniqueness of solutions of Duhamel equations
p. 3891
Feng-Liu type fixed point theorems for w-distance spaces and applications
p. 3899

Issue no. 12 Table of Contents

New quantum boundaries for q-Simpson's type inequalities for co-ordinated convex functions
p. 3919
An iterative approach to the solution of split variational inequalities
p. 3941
Dilation, model, scattering and spectral problems of second-order matrix difference operator
p. 3955
Algorithmic approach to the solution of pseudomonotone equilibrium problems and generalized variational inequalities
p. 3969
On Hermite-Hadamard type inequalities associated with the generalized fractional integrals
p. 3981
Some new classes of preinvex functions and directional variational-like inequalities
p. 3995
Sufficient condition for q-starlike and q-convex functions associated with normalized gauss hypergeometric function
p. 4009
Renormalized self-intersection local time for sub-bifractional Brownian motion
p. 4023
A new constraint qualification for optimality of nonconvex nonsmooth optimization problems
p. 4041
Variational inequalities with the logistic type nonlinearities and dependence on the gradient
p. 4055
A note on pointwise semi-slant submanifold of para-cosymplectic manifolds
p. 4069
On the roots of Fibonacci polynomials
p. 4087
Hermite–Hadamard type inequalities for harmonically-convex functions using fuzzy integrals
p. 4099
Strong convergence of an iterative procedure for pseudomonotone variational inequalities and fixed point problems
p. 4111
Fixed point results via modified ω-distance and an application to networks communication
p. 4123
Optimality and duality results for (h, φ) -nondifferentiable multiobjective programming problems with (h, φ) - (b, f, ρ) -convex functions
p. 4139
Wave equation with internal source and boundary damping terms: global existence and stability
p. 4157
Higher dimensional [m, C]-isometric commuting d-tuple of operators
p. 4173
On the weighted logarithmic mean of accretive matrices
p. 4185
An analysis of the mixed least squares-total least squares problems
p. 4195
On univalent log-harmonic mappings
p. 4211
On the mixed multifractal densities and regularities with respect to gauges
p. 4225
Some variants of normality in relative topological spaces
p. 4241
New formulae of the Drazin inverse of anti-triangular complex block matrices
p. 4251
Properties of dual Toeplitz operator on the orthogonal complement of the pluriharmonic Bergman space of the unit ball
p. 4265

Issue no. 13 Table of Contents

Extended eigenvalues of a closed linear operator
p. 4277
A class of integral operators induced by harmonic Bergman-Besov kernels on Lebesgue classes
p. 4293
L-weakly and M-weakly demicompact operators on Banach lattices
p. 4319
Β-matrices and β-tensors
p. 4331
Sequences of nonlinear quasi contractions and fixed points
p. 4339
From fuzzy scalar Henstock to fuzzy scalar McShane integrability
p. 4347
On σ-amenability of TσA, σB
p. 4363
Kuelbs-Steadman spaces with bounded variable exponents
p. 4375
Self-adjoint perturbations of left (right) weyl spectrum for upper triangular operator matrices
p. 4385
On a class of Toeplitz and little Hankel operators on L2 a (U + )
p. 4397
On a recent result concerning the Drazin inverse of matrices
p. 4417
Generalized Drazin invertibility of the sum of two elements in a Banach algebra
p. 4429
Analysis for unilateral contact problem with Coulomb's friction in thermo-electro-visco-elasticity
p. 4443
Monotonicity of sets in Hadamard spaces from polarity point of view
p. 4459
Novel theorems for metallic structures on the frame bundle of the second order
p. 4471
Inequalities involving Casorati curvatures for submanifolds of real space forms with a quarter-symmetric connection
p. 4483
Optimal control for non-cooperative systems involving fractional Laplace operator
p. 4493
Generalized finite difference method for solving two-interval Sturm-Liouville problems with jump conditions
p. 4505
On the regularized trace of a differential operator of Sturm-Liouville type
p. 4515
Conditional distributivity of semi-t-operators over conjunctive uninorms
p. 4525
Operator roots of polynomials: Iso-symmetric operators
p. 4539
New inertial-based spectral projection method for solving system of nonlinear equations with convex constraints
p. 4553
Sharp Hölder continuous behaviour of solutions to vector network equilibrium problems with a polyhedral ordering cone
p. 4563
Pseudo-generalized inverse II
p. 4575
Sep matrices and solution of matrix equations
p. 4591
A new high-order accurate difference scheme for the Benjamin-Bona-Mahoney-Burgers (BBMB) equation
p. 4599
Results on impulsive fractional integro-differential equations involving Atangana-Baleanu derivative
p. 4617

Issue no. 14 Table of Contents

Characterization of weighted (b,c) inverse of an element in a ring
p. 4629
On elements whose (b, c)-inverse is idempotent in a monoid
p. 4645
Characterization of inner product spaces by unitary Carlsson type orthogonalities
p. 4655
Trace formulae for a conformable fractional diffusion operator
p. 4665
Sojourns of a two-dimensional fractional Bronwian motion risk process
p. 4675
Conformable special curves in Euclidean 3-space
p. 4687
Riesz fractional integral inequalities for convex stochastic processes
p. 4699
Sparse recovery for compressive sensing via weighted Lp−q model
p. 4709
Existence results for nonlinear sequential Caputo and Caputo-Hadamard fractional differential equations with three-point boundary conditions in Banach spaces
p. 4717
Some characterizations of pseudo Z symmetric spacetimes
p. 4729
On a three-species stochastic hybrid Lotka-Volterra system with distributed delay and Lévy noise
p. 4737
Existence results for nonlocal Hilfer-type integral-multipoint boundary value problems with mixed nonlinearities
p. 4751
Bounded and compact Hankel operators on the Fock-Sobolev spaces
p. 4767
On the weighted generalization of Hermite-Hadamard type inclusions for interval-valued convex functions
p. 4779
Generalized resolvents of linear relations generated by integral equations with operator measures
p. 4793
Positive solutions of nonlinear matrix equations via fixed point results in relational metric spaces with w-distance
p. 4811
On the regularity of the class of generalized Drazin-Riesz invertible operators
p. 4831
Strongly I–deferred Cesàro summablity and µ-deferred i–statistically convergence in amenable semigroups
p. 4839
Existence and iteration for fourth order p-Laplacian beam equations with integral boundary conditions
p. 4857
Weak stability of Ishikawa iterations for strongly demicontractive mappings in Hilbert spaces
p. 4869
Generating functions of binary products of (p, q)-Fibonacci-like numbers with odd and even certain numbers and polynomials
p. 4877
Quasi-Fredholm spectrum for operator matrices
p. 4893
Variations of star selection principles on small spaces
p. 4903
Local linear estimation of the trimmed regression for censored data
p. 4919
N-isoclinic lie crossed modules
p. 4935
Solving integral equations via admissible contraction mappings
p. 4947
Estimation and prediction for a generalized half-normal distribution based on left-truncated and right-censored data
p. 4963

Issue no. 15 Table of Contents

The method of lower and upper solutions for Sobolev type Hilfer fractional evolution equations
p. 4983
Characterizations of double Hausdorff matrices and best approximation of conjugate of a function in generalized Hölder space
p. 5003
Zero-divisor graph of the rings CP(X) and CP∞ (X)
p. 5029
Nonlinear sequential fractional boundary value problems involving generalized ψ-Caputo fractional derivatives
p. 5047
On matrix polynomials Ln(M,δ,λ) (x)
p. 5059
Existence of a renormalized solutions to a nonlinear system in Orlicz spaces
p. 5073
An equivalent condition for a pseudo (k0 , k 1 )-covering space
p. 5093
Kantorovich variant of Stancu operators
p. 5107
Reverse order law for the core inverse of a product of two complex matrices
p. 5119
EP elements, partial isometries and solutions of some equations
p. 5131
On the distribution of zeros of all solutions of a first order nonlinear neutral differential equation
p. 5139
The character space of vector-valued Lipschitz algebras
p. 5149
Certain weighted young and Pólya-Szegö-type inequalities involving Marichev-Saigo-Maeda fractional integral operators with applications
p. 5161
Braided Galois objects and Sweedler cohomology of certain Radford biproducts
p. 5179
Lupaş Bernstein-Kantorovich operators using Jackson and Riemann type (p, q)-integrals
p. 5221
Nonoscillatory solutions of neutral dynamic equations with positive and negative coefficients on time scales
p. 5241
Baire bijections of extreme points generated by small-bound isomorphisms of simplex spaces
p. 5251
Numerical solution of quadratic SDE with measurable drift
p. 5263
Extensions of soft topologies
p. 5279
Some observations on the mildly Menger property and topological games
p. 5289
Carleson measures induced by higher order Schwarzian derivatives and derivatives of analytic functions
p. 5297
The Sherman-Morrison-Woodbury formula for the generalized inverses
p. 5307
Strongly semi-continuous functions and δ-stratifiable spaces
p. 5315
A-statistical convergence with a rate and applications to approximation
p. 5323

Issue no. 16 Table of Contents

Inequalities of generalized Euclidean Berezin number
p. 5337
Existence of ω-periodic solutions for second order delay differential equation in Banach spaces
p. 5347
Hölder and Lipschitz continuity in Orlicz-Sobolev classes, distortion and harmonic mappings
p. 5359
A normal distribution on time scales with application
p. 5391
Generalized analytic Feynman integrals via the operators and its applications
p. 5405
Commutative neutrix convolution product of generalized Fresnel sine integrals and applications
p. 5417
An extension of the generalized admissible s-algorithm for multivalued type contractions in graphic Banach spaces with application to image recovery problem
p. 5423
Existence and uniqueness results for a nonlinear coupled system of nonlinear fractional Langevin equations with a new kind of boundary conditions
p. 5437
Chen-Ricci inequalities in slant submersions for complex space forms
p. 5449
A note on Poincaré constants
p. 5463
Hermitian elements and its generalizations in a ring with involution
p. 5471
Sep elements and solutions of certain equations in a ring with involution
p. 5483
The weakly Rothberger property of Pixley–Roy hyperspaces
p. 5493
On some convex combinations of biholomorphic mappings in several complex variables
p. 5503
Subclasses of analytic functions with respect to symmetric and conjugate points connected with the q-Borel distribution
p. 5521
Some new sequence spaces in n–normed spaces defined by a Museliak-Orlicz function
p. 5539
Fixed point results in m-cone metric space over Banach algebra with an application
p. 5547
Approximation by a family of summation-integral type operators preserving linear functions
p. 5563
Well-posedness and Ulam's stability of functional equations in F -metric space with an application
p. 5573
Regularized asymptotics of the solution of systems of parabolic differential equations
p. 5591
Generalized complex step approximation to estimate the first and second order Fréchet derivative of matrix functions
p. 5603
Gerstewitz nonlinear scalar functional and the applications in vector optimization problems
p. 5615
Inequalities for the polar derivative of a complex polynomial
p. 5631
An algorithm for bi-objective integer linear programming problem
p. 5641
Sharp trapezoid inequality for quantum integral operator
p. 5653
Oscillation criteria for first-order nonlinear differential equations with several delays
p. 5665
Two theorems involving cyclic generalized proximal C-contractive non-self mappings
p. 5677

Issue no. 17 Table of Contents

Kähler-Norden structures on statistical manifolds
p. 5691
Attractivity and Ulam-Hyers stability results for fractional delay differential equations
p. 5707
A complete convergence theorem of the maximum of partial sums under the sub-linear expectations
p. 5725
Inverse nodal problem for conformable Sturm-Liouville operator with jump conditions
p. 5737
Approximation by Stancu variant of α-Schurer-Kantorovich operators
p. 5751
On a high-order iteration technique for a wave equation with nonlinear viscoelastic term
p. 5765
A large class in Köthe-Toeplitz duals of generalized Cesàro difference sequence spaces with fixed point property for nonexpansive mappings
p. 5795
Existence of solution for a singular fractional boundary value problem of Kirchhoff type
p. 5803
Characterizations of EP elements in rings with involution
p. 5813
Common fixed point theorem for C-class functions in complete metric spaces with application
p. 5821
Tensor sum of infinitesimal generators
p. 5835
Study of European style options under Itô-McKean Brownian motion with Azzalini skew-normal distribution
p. 5843
On sequential maxima of geometric sample means, with extension to the ruin probability
p. 5857
Multidimensional Gauge theory via summability methods
p. 5875
Application of measure of noncompactness on integral equations involving generalized proportional fractional and Caputo-Fabrizio fractional integrals
p. 5885
Statistical convergence of Szász-Mirakjan-Kantorovich-type operators and their bivariate extension
p. 5895
Compactness criteria and spectra of some infinite lower triangular matrices
p. 5913
Generalizations of non-linear best simultaneous approximation in Köthe function spaces
p. 5935
On Banach algebras defined by multipliers
p. 5945
On Riemannian Poisson warped product space
p. 5957
p(x)-Laplacian-like Neumann problems in variable-exponent Sobolev spaces via topological degree methods
p. 5973
A class of weighted Delannoy numbers
p. 5985
On some properties of Riemann-Liouville fractional operator in Orlicz spaces and applications to quadratic integral equations
p. 6009
Fixed point and common fixed point theorems on (α,f)-contractive multi-valued mappings in uniform spaces
p. 6021
On the basis properties of a system of eigenfunctions of a spectral problem for a second-order discontinuous differential operator in the weighted grand-Lebesgue space with a general weight
p. 6037

Issue no. 18 Table of Contents

Product-type operators acting between Dirichlet and Zygmund-type spaces
p. 6051
New inertial approximation schemes for general quasi variational inclusions
p. 6071
The MP weak group inverse and its application
p. 6085
On triangular n−matrix rings having multiplicative lie type derivations
p. 6103
On Erdös-lax inequality concerning polynomials
p. 6123
On Stancu operators depending on a non-negative integer
p. 6129
Generalized inverses of bounded finite potent operators on Hilbert spaces
p. 6139
Geometry of contact skew CR-warped product submanifolds of Sasakian manifolds
p. 6159
On ⋆-metric spaces
p. 6173
Modified Bernstein-Kantorovich operators reproducing affine functions
p. 6187
The competition-independence game with prevention
p. 6197
Explicit formulae for the Drazin inverse of anti-triangular block matrices
p. 6215
Jordan (Lie) σ-derivations on path algebras
p. 6231
Composition operators on normal weight Dirichlet space
p. 6245
Generalized form of fixed-point theorems in generalized Banach algebra relative to the weak topology with an application
p. 6253
Eigenvalue of (p, q)-Laplace system along the powers of mean curvature flow
p. 6269
A discrete boundary value problem with point interaction
p. 6279
Minimization problem of proximal point algorithm in complete cat(0) spaces
p. 6289
Hyers-Ulam stability of fractional integro-differential equation with a positive constant coefficient involving the generalized Caputo fractional derivative
p. 6299
Strongly monotone solutions of systems of nonlinear differential equations with rapidly varying coefficients
p. 6317
Further Hermite-Hadamard type inequalities involving operator h-convex functions
p. 6333
Characterizations of unconditionally convergent and weakly unconditionally Cauchy series via w r p -summability, Orlicz-Pettis type theorems and compact summing operator
p. 6347
Matrix transformations between certain new sequence spaces over ultrametric fields
p. 6359
Lifts of metallic structure on a cross-section
p. 6369
Quasi-Menger and weakly Menger frames
p. 6375
On free locally convex spaces
p. 6393
Weighted generalized tensor functions based on the tensor-product and their applications
p. 6403

Issue no. 19 Table of Contents

Domain of q-Cesàro matrix in Hahn sequence space h d and the space bv of the sequences of bounded variation
p. 6427
On the bounds of zeroth–order general Randić index
p. 6443
Exponential stability in mean square of neutral stochastic pantograph integro-differential equations
p. 6457
On some set properties
p. 6473
A characterization of 4-χ ρ -(vertex-)critical graphs
p. 6481
On strategies for selection games related to countable dimension
p. 6503
Cohomology rings of quasitoric bundles
p. 6513
On some generalized contractive maps in partial metric space and related fixed point theorems
p. 6539
Escaping subsets of cosine functions with the given Hausdorff dimension
p. 6553
Riemann and Ricci bourguignon solitons on three-dimensional quasi-Sasakian manifolds
p. 6573
Comments on the paper " Global optimal approximate solutions of best proximity points "
p. 6585
Algorithmic and analytical approach of solutions of a system of generalized multi-valued nonlinear variational inclusions
p. 6591
On I-covering images of metric spaces
p. 6621
Positive solutions for a class of nonlinear p-Laplacian Hadamard fractional differential systems with coupled nonlocal Riemann-Stieltjes integral boundary conditions
p. 6631
Zeros of one class of quaternionic polynomials
p. 6655
Generalized Wintgen inequality for submanifolds in standard warped product manifolds
p. 6669
Hypersoft separation axioms
p. 6679
On pointwise quasi bi-slant submanifolds
p. 6687
Riemannian concircular structure manifolds
p. 6699
Strong convergence of the Euler-Maruyama method for the generalized stochastic Volterra integral equations driven by Lévy Noise
p. 6713
Bézier-Baskakov-beta type operators
p. 6735
Bivariate Bernstein-Kantorovich operators with a summability method and related GBS operators
p. 6751
A note on extreme points in the closed unit ball of upper triangular 2 × 2 matrices over a C * -algebra
p. 6767
Fixed point theorem for question of set-valued quasi-contraction
p. 6777
Balanced-Euler approximation schemes for stiff systems of stochastic differential equations
p. 6791
On Stević-Sharma operator from q k (p, q) space to Zygmund-type space
p. 6805

Issue no. 20 Table of Contents

Intrinsic strong shape of global attractors
p. 6821
A convergence theorem for ap−Henstock-Kurzweil integral and its relation to topology
p. 6831
Linearly S-closed spaces
p. 6841
On certain localized version of uniform selection principles
p. 6855
L-convex quasi-uniform spaces
p. 6867
Higher topological complexity for fibrations
p. 6885
Bifurcation analysis of a predator-prey system with density dependent disease recovery
p. 6897
Barreledness in locally convex direct sum cones
p. 6923
Multiple curves on punctured orientable surfaces
p. 6929
Rings of quotients of the ring consisting of ordered field valued continuous functions with countable range
p. 6945
On loop functions in the theory of topological LA-semigroups
p. 6957
Dual topologies for the space of multi–functions
p. 6969
Topological properties of multi-valued functions
p. 6979
Generalized m-quasi-Einstein metric on certain almost contact manifolds
p. 6991
A study on I–deferred strongly Cesáro summable and µ-deferred I–statistical convergence for complex uncertain sequences
p. 7001
Cohomology classification of spaces with free S1 and S3-actions
p. 7021
Closure operators and connectedness in bounded uniform filter spaces
p. 7027
Geometric intersection numbers between multiple and elementary curves on punctured torus
p. 7043
Some topological and cardinal properties of the space of permutation degree
p. 7059
A topology on categorical algebras
p. 7067
Coverings of local topological groups
p. 7083
A relational improvement of a true particular case of Fierro's maximality theorem
p. 7091
S-Zariski topology on s-spectrum of modules
p. 7103
On G-compactness of topological groups with operations
p. 7113