Geodesic

Sommaire du Fascicule no. 1

On the anniversary of Anatolii Nikolaevich Konovalov
On analytical families of matrices generating bounded semigroups
p. 3-16
On the optimal approximation of geophysical fields
p. 17-34
Existence results for second-order nonlinear differential inclusion with nonlocal boundary conditions
p. 35-45
Semilocal convergence of Modified Chebyshev-Halley method for nonlinear operators in case of unbounded third derivative
p. 47-61
A priori error estimates and superconvergence of $P_0^2-P_1$ mixed finite element methods for elliptic boundary control problems
p. 63-76
Adaptive grids and high-order schemes for solving singularly-perturbed problems
p. 77-92
Restoration of the ocean depth using recorded tsunami arrival times
p. 93-102
On the numerical solution of the generalized Burgers-Huxley equation by Lie-Trotter splitting method
p. 103-116

Sommaire du Fascicule no. 2

Generalized bivariate Hermite fractal interpolation function
p. 117-129
The errors investigation in problems for solving simple equations of mathematical physics by iterative methods
p. 131-144
A computational model of fluid filtration in fractured porous media
p. 145-166
A rational algorithm for checking the congruence of unitoid matrices
p. 167-177
Mathematical substantiation of pulsed electromagnetic soundings for new problems of petroleum geophysics
p. 179-192
Lipschitz-like mapping and its application to convergence analysis of a variant of Newton's method
p. 193-212
A family of fifth-order iterative methods for finding multiple roots of nonlinear equations
p. 213-227

Sommaire du Fascicule no. 3

Control of effects in the right-hand sides of a large ODE system of a block structure and optimization of sources in unseparated boundary conditions
p. 229-251
About sampling of the two-dimensional Laplace operator in a smooth two-dimensional area
p. 253-259
Parameter identification of constrained data by a new class of rational fractal function
p. 261-276
Experimental study of the efficiency of solving 2D boundary value problems on subgrids of quasistructured rectangular grids
p. 277-288
Solving of a system of linear algebraic equations with a three-diagonal matrix: a new look at the Cramer method
p. 289-298
On filter banks in spline wavelet transform on a non-uniform grid
p. 299-311
Solution of the inverse boundary value problem of heat transfer for an inhomogeneous ball
p. 313-330
An approximate solution of singular integral equations using the Chebyshev series on the class of functions vanishing at one end and turning into infinity at the other end of the integration interval
p. 331-341

Sommaire du Fascicule no. 4

To the memory of Anatoly Nikolaevich Konovalov
p. 343-344
A priori error analysis of a stabilized finite-element scheme for an elliptic equation with time-dependent boundary conditions
p. 345-363
On an integro-differential fractional nonlinear Volterra-Caputo equation
p. 365-382
On degenerating tetrahedra resulting from red refinements of tetrahedral partitions
p. 383-392
Method of variational interpolation in inverse problems of anomalous diffusion of fractional-differential type
p. 393-408
A priori error estimates of $P^2_0-P_1$ mixed finite element methods for a class of nonlinear parabolic equations
p. 409-424
About efficiency of exponential transformation method for solving stochastic problems of gamma-ray transport theory
p. 425-434
Numerical method for solving Volterra integral equations with oscillatory kernels using a transform
p. 435-444