Russian Universities Reports. Mathematics, 2023, Volume 28, Issue 144

JOURNALS // Russian Universities Reports. Mathematics // Archive

2023, Volume 28, Issue 144

Scientific articles
	Generalization of Banach’s theorem for cones and covering along curves A. V. Arutyunov, S. E. Zhukovskiy	361
	On recurrent motions of dynamical systems in a semi-metric space S. M. Dzyuba	371
	On a boundary value problem for a system of differential equations modeling the electrical activity of the brain A. S. Patrina	383
	Study of the boundary value problem for a differential inclusion I. D. Serova	395
	On a class of the first kind Volterra equations in a problem of identification of a linear nonstationary dynamic system S. V. Solodusha	406
	On the role of Lagrange multipliers and duality in ill-posed problems for constrained extremum. To the 60th anniversary of the Tikhonov regularization method M. I. Sumin	414
	Boundary layer phenomenon in a first-order algebraic-differential equation V. I. Uskov	436
	On continuous and Lipschitz selections of multivalued mappings given by systems of inequalities R. A. Khachatryan	447