Contents

Siberian Advances in Mathematics


Vol. 35, No. 1, 2025


Stability of Nonlocal Oscillations in a Piecewise-Linear Dynamical System

A. V. Glubokikh p. 1  abstract

The Domains of Admissible Parameters of Box-quasimetrics for Canonical Heisenberg Groups and their Generalizations

A. V. Greshnov, and S. A. Greshnova p. 7  abstract

Invariants of Links and \(3 \)-Manifolds Arising From a Modular Category with Two Simple Objects

F. G. Korablev p. 15  abstract

Stability of Solutions of Linear Systems of Differential Equations of Population Dynamics with Variable Delay

N. V. Pertsev p. 50  abstract

The Exact Values of Widths of Classes of Analytic in a Disc Functions and the Best Linear Approximation Methods in Hardy and Bergman Spaces

M. Sh. Shabozov, and A. A. Shabozova p. 63  abstract

On the Core of the Aubin Extension of an Almost Positive Game

V. A. Vasil’ev p. 79  abstract

Application of Taylor’s Formula to Polynomial Approximation of a Function of Two Variables with Large Gradients

A. I. Zadorin p. 87  abstract