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Mathematica balkanica
Tome 4 (1990)
Précédent
Suivant
Sommaire du
Fascicule no. 1
Sufficient Conditions for Certain Multivalent Functions
Mamoru Nunokawa
;
Shigeyoshi Owa
p. 3
Topologies on Classes
D. Cirich
;
Z. Mijajlovich
p. 10
Lebesgue-Type Decompositions of Pairs of Commuting Contractions
M. Kosiek
;
M. Zajac
p. 16
Majorization, Factorization and Systems of Linear Operator Equations
Lawrence A. Fialkow
;
Hector Salas
p. 22
Convergence in Distribution of Supercritical Bellman-Harris Branching Processes with State-Dependent Immigration
M. N. Slavtchova
;
N. M. Yanev
p. 35
On Positive Strongly Continuous Cosine Functions
Carlos Lizama
p. 43
On the Gaps between Consecutive k-Free Numbers
Ognian Trifonov
p. 50
Hausdorff Distance and the Structure of Certain Function Spaces
L. Hola
;
T. Neubrunn
p. 61
Theorems and Counterexamples on Contractive Mappings
J. Kincses
;
V. Totik
p. 69
Leading Singularity of the Scattering Kernel for Moving Obstacles
Vesselin Petkov
;
Tsviatko Rangelov
p. 91
Sommaire du
Fascicule no. 2
Basis for Finite Element Schemes for an Inhomogeneous Fluid
Peter J. Shopov
p. 113
On the C*-Algebras of Multivariable Wiener-Hopf Operators
Nikolay P. Buyukliev
p. 129
Scattering for Nonlinear Wave Equation with Small Initial Data
Krasimir G. Ianakiev
p. 139
On Submanifolds of Sasakian Manifolds
Sorin Dragomir
p. 161
An Extension of a Result of J. E. Peckarich
Horst Alzer
p. 170
Uniform Semi-Classical Asymptotics of the Spectral Function for Schreudinger Operators and Periodic Bicharacteristics
Georgi E. Karadzhov
p. 173
On Certain p-Valent Functions Involving Bounded Boundary Rotation
Mamoru Nunokawa
;
Shigeyoshi Owa
p. 186
Some Improvements of a Decoding Algorithm for Linear Codes
Miodrag Zhivkovich
p. 190
A Remark on the Class A1 (in French)
M. Ouannasser
p. 203
Sommaire du
Fascicule no. 3-4
A Note on Lattice Horn Sentences with Three Variables
Gabor Czedli
p. 209
Some Aspects of Nonstationarity. II
T. Constantinescu
p. 211
Realization of K-Functionals on Subsets and Constrained Approximation
V. H. Hristov
;
K. G. Ivanov
p. 236
On the Theorem of H. Whitney in Spaces Lp, 1≤p≤∞
Yu. V. Kryakin
p. 258
Fourier-Stieltjes Series Associated with a Process Belonging to the Domain of Attraction of Stable Law
Swadheenanda Pattanayak
;
Surendra Kumar Sharma
p. 272
Local Structure of a Riemannian Manifold that Admits a Type of Semi-Symmetric Metric Connection
A. Konar
p. 283
On the Best Approximation of Riemann Integrable Functions by Trigonometric Polynomials
H. Mevissen
;
R. J. Nessel
p. 289
Infinitely Divisible Laws Partially Attracted to a Poisson Law
Sandor Csorgo
;
Rossitza Dodunekova
p. 300
Some Remarks on a Paper of A. Verma and C. M. Joshi
Mukul Gupta
p. 321
On the Enumeration Function of Multiplicative Partitions
Cao Hui-Zhong
;
Ku Tung-Hsin
p. 325
Cosine Functions of Unbounded Operators and Second Order Differential Equations
Jan Niechwiej
p. 329
Quasidiagonal Operators in Tridiagonal Algebras
Domingo A. Herrero
;
Zong Y. Wang
p. 337
A Remark on the Class A (in French)
Valerie Martel
p. 347
Preconditioned Iterative Solution of Spline Finite Element Systems
Victor Eijkhout
;
Svetozar Margenov
p. 350
Extinction of Controlled Branching Processes in Random Environments
G. P. Yanev
;
N. M. Yanev
p. 368
A Direct Theorem for the Best Algebraic Approximation in Lp[-1,1], (01)
Gancho T. Tachev
p. 381
Existence of Solutions of Linear Vector Semi-Infinite Optimization Problems
Maxim Iv. Todorov
p. 390
Jackson's Order of Approximation in the Problem of Approximation of Continuous Set-Valued Map
S. N. Nikolskii
p. 396
Most of the One-Parametric Linear Optimization Problems are Regular
Darinka D. Pateva
p. 401