Russian Universities Reports. Mathematics, 2022, Volume 27, Issue 139

JOURNALS // Russian Universities Reports. Mathematics // Archive

2022, Volume 27, Issue 139

Scientific articles
	Antiperiodic boundary value problem for an implicit ordinary differential equation A. V. Arutyunov, Z. T. Zhukovskaya, S. E. Zhukovskiy	205
	A problem with a non-local condition for a fourth-order equation with multiple characteristics A. V. Bogatov, A. V. Gilev, L. S. Pulkina	214
	Non-local problem with an integral condition for a parabolic equation with a Bessel operator I. B. Garipov, R. M. Mavlyaviev	231
	On stability and continuous dependence on parameter of the set of coincidence points of two mappings acting in a space with a distance T. V. Zhukovskaya, W. Merchela	247
	On a new method for obtaining a guaranteed error estimate for Numerov's method using ellipsoids N. D. Zolotareva	261
	On properties of solutions to differential systems modeling the electrical activity of the brain A. S. Lanina, E. A. Pluzhnikova	270
	On the existence of continuous selections of a multivalued mapping related to the problem of minimizing a functional R. A. Khachatryan	284

In mathematics community
	Fernando Manuel Ferreira Lobo Pereira (20.10.1956 - 17.06.2022)	300