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Congrès
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Izvestiâ vysših učebnyh zavedenij. Matematika
Année 1980
no. 1
Précédent
Suivant
Sommaire
Optimization of collocation methods for solving integral and differential equations
B. G. Gabdulkhaev
p. 3-11
Projections of two-step nilpotent Lie algebras
A. G. Gein
p. 12-15
The approximate solution of a~matrix Riemann problem
V. D. Didenko
;
N. Ya. Tikhonenko
p. 16-19
Faber series and the problem of linear conjugation
V. A. Kuprin
p. 20-26
The method of linearized residuals for the approximate solution of functional equations
V. A. Kurchatov
p. 27-33
Accelerated algorithms for multiplication of a~transposed vector by matrices
‖
G
O
‖
and
‖
G
G
T
‖
A. I. Lenin
;
O. M. Makarov
p. 34-38
On the question of the involutivity of systems of Pfaffian equations
G. N. Makeev
p. 39-44
Absolute summability of degree
p
of series that are connected with Fourier series, by triangular matrix methods
N. S. Novikova
;
N. I. Volkova
p. 45-49
The existence of a~second eigenvalue of a~linear integral operator with a~nonnegative kernel
I. Sobirov
p. 50-52
Properties of roots of some polynomials depending on a~parameter
N. P. Fadeev
p. 53-56
The Norden-normalized submanifold with a~parallel field of normal directions in
P
n
A. V. Chakmazyan
p. 57-63
Continuous inverse semigroups of open partial homeomorphisms
A. A. Beida
p. 64-65
Zero solutions of partial differential evolution equations with deviating time argument
E. S. Viglin
p. 66-68
On the spline method for solving integral equations
L. P. Gaifullina
p. 68-71
Regularization of the construction of a~nonsingular solution of a~linear equation of the first kind with degeneracy
S. A. Gukovskii
p. 71-74
Perturbation of linear operators
Din' Bat Tkham
;
N. Ya. Krupnik
p. 74-75
A~polynomial algorithm for finding minimal vertex coverings for a~class of planar graphs
E. B. Kinber
p. 75-77
A~relaxation subgradient algorithm for minimizing convex functions
M. I. Kreinin
p. 77-79
The dual theory of regular distributions of hyperplane elements in a~space with projective connection.~I
A. V. Stolyarov
p. 79-82
The convergence of a~quadrature process for a~singular integral with power-logarithmic singularity
M. A. Sheshko
;
T. S. Yakimenko
p. 82-84