Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Izv. Saratov Univ. Math. Mech. Inform.:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

2021, Volume 21, Issue 4  

Scientific Part
Mathematics
Two-dimensional limit series in ultraspherical Jacobi polynomials and their approximative properties
I. G. Guseinov, R. M. Gadzhimirzaev 		422–433
Distance between strongly and weakly convex sets
S. I. Dudov, M. A. Osiptsev 		434–441
The structure of groups with cyclic commutator subgroups indecomposable to a subdirect product of groups
V. A. Kozlov, G. N. Titov 		442–447
Harmonic analysis of functions almost periodic at infinity in Banach modules
I. I. Strukova 		448–457
Binary basic splines in MRA
S. A. Chumachenko 		458–471
Mechanics
On differential approximations of difference schemes
Yu. A. Blinkov, M. D. Malykh, L. A. Sevastianov 		472–488
Study of the mechanical properties of carbon molecular structures in the form of multilayer graphene with vertically oriented carbon nanotubes
A. S. Kolesnikova 		489–502
Numerical method for calculating the stress-strain state in a prismatic surface-hardened spacemen with a notch in elastic and elastoplastic formulations
V. P. Radchenko, D. M. Shishkin 		503–519
Computer Sciences
Wavelet $p$-analogs of the discrete Haar transform
M. S. Bespalov 		520–531
The concept of information packet interaction in a multilevel system of digital twins
A. V. Vorobev 		532–543
Numerical simulation of oil production using surfactant-polymer flooding
M. G. Persova, Yu. G. Soloveichik, I. I. Patrushev, A. S. Ovchinnikova 		544–558
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика
 
  Contact us:
  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024