Vol. 317, No. 1, 2022

Proceedings of the Steklov Institute of Mathematics. Supplement.

Application of Second-Order Optimization Methods for Solving an Inverse Coefficient Problem in the Three-Dimensional Statement

A. F. Albu, Yu. G. Evtushenko, and V. I. Zubov p. S1 abstract

An Existence Theorem and an Approximate Solution Method for a Pfaff Equation with Continuous Coefficients

A. A. Azamov, and A. O. Begaliev p. S16 abstract

An Object with a Striking Device and a Hostile Observer in Three-Dimensional Space

V. I. Berdyshev p. S27 abstract

Taylor Series for Resolvents of Operators on Graphs with Small Edges

D. I. Borisov, and L. I. Gazizova p. S37 abstract

On the Relaxation of a Game Problem of Approach with Priority Elements

A. G. Chentsov p. S55 abstract

Lotka–Volterra Competition Model with a Nonmonotone Therapy Function for Finding Optimal Strategies in the Treatment of Blood Cancers

N. L. Grigorenko, E. N. Khailov, E. V. Grigorieva, and A. D. Klimenkova p. S71 abstract

On the Baer–Suzuki Width of Some Radical Classes

J. Guo, W. Guo, D. O. Revin, and V. N. Tyutyanov p. S90 abstract

On the Method of Penalty Functions for Control Systems with State Constraints under Integral Constraints on the Control

M. I. Gusev p. S98 abstract

On the Duality of Mathematical Models for Problems in Mechanics and in the Theory of Electrical Circuits

A. B. Kurzhanski, and A. A. Usova p. S109 abstract

Inverse Problems in the Class of Distance-Regular Graphs of Diameter \(4\)4

A. A. Makhnev, and D. V. Paduchikh p. S121 abstract

On the Coincidence of Gruenberg–Kegel Graphs of an Almost Simple Group and a Nonsolvable Frobenius Group

N. V. Maslova, and K. A. Ilenko p. S130 abstract

On the \(\mathfrak{F}\)𝔉-Norm of a Finite Group

V. N. Ryzhik, I. N. Safonova, and A. N. Skiba p. S136 abstract

Weak* Approximations to the Solution of a Dynamic Reconstruction Problem

N. N. Subbotina, and E. A. Krupennikov p. S142 abstract