Proceedings of the Steklov Institute of Mathematics

Spaces of Type S as Topological Algebras under Twisted Convolution and Star Product

Feynman Formulas and the Law of Large Numbers for Random One-Parameter Semigroups

On a Class of Optimal Control Problems for Functional Differential Systems

Equilibrium Measures on a Compact Riemann Surface

Geometry of Central Extensions of Nilpotent Lie Algebras

Impulse Differential Game with a Mixed Constraint on the Choice of the Control of the First Player

A Metanilpotency Criterion for a Finite Solvable Group

Multiple Capture in a Group Pursuit Problem with Fractional Derivatives

Slavnov—Taylor Identities in Spontaneously Broken Non-Abelian Effective Gauge Theories

The Set of Target Vectors in a Semi-Infinite Linear Program with a Duality Gap

Kantorovich’s Fixed Point Theorem in Metric Spaces and Coincidence Points

Hermitian Metric and the Infinite Dihedral Group

Pontryagin’s Direct Method for Optimization Problems with Differential Inclusion

Optimal Policies in the Dasgupta—Heal—Solow—Stiglitz Model under Nonconstant Returns to Scale

On an Optimal Control Problem with Discontinuous Integrand

History of the Discovery of the Pontryagin Maximum Principle

Stable Functionals of Neutral-Type Dynamical Systems

Dynamics of Reservoir Observables within the Zwanzig Projection Operator Method in the Theory of Open Quantum Systems

Calculation of Elements of a Guiding Program Package for Singular Clusters of the Set of Initial States in the Package Guidance Problem

On the Coincidence of the Minimax Solution and the Value Function in a Time-Optimal Game with a Lifeline

On Fixed Points of Multivalued Mappings in Spaces with a Vector-Valued Metric

An Estimate for the Hausdorff Distance between a Set and Its Convex Hull in Euclidean Spaces of Small Dimension

On Integral Lebesgue Constants of Local Splines with Uniform Knots

Difference Krichever—Novikov Operators of Rank 2

Some Results on the Existence of Forced Oscillations in Mechanical Systems

An Addition to the Definition of a Stable Bridge and an Approximating System of Sets in Differential Games

On Applications of the Hamilton—Jacobi Equations and Optimal Control Theory to Problems of Chemotherapy of Malignant Tumors

Quantum Calculus and Ideals in the Algebra of Compact Operators

Automorphisms of an AT4(4, 4, 2)-Graph and of the Corresponding Strongly Regular Graphs

On Asymptotic Properties of Solutions of Control Systems with Random Parameters

Tracking the Solution of a Nonlinear System with Partly Measured Coordinates of the State Vector

Regularized Extragradient Method of Finding a Solution to an Optimal Control Problem with Inaccurately Specified Input Data

Criteria for Convexity of Closed Sets in Banach Spaces

On a Mathematical Model of Biological Self-Organization

The Programmed Iteration Method in a Game Problem of Realizing Trajectories in a Function Set

Generalized Needles and Second-Order Conditions in Optimal Control

Virtual 3-Manifolds of Complexity 1 and 2

Automorphisms of a Strongly Regular Graph with Parameters (1305, 440, 115, 165)

On Structural Stability of Characteristic Nets and the Cauchy Problem for a Tricomi—Cibrario Type Equation

Roles of Plurisubharmonic Functions

Compactifications of $${{\\cal M}_{0,n}}$$ℳ0,n Associated with Alexander Self-Dual Complexes: Chow Rings, ψ-Classes, and Intersection Numbers

Penalty Function Method and Regularization in the Analysis of Improper Convex Programs

Smooth Actions of p-Toral Groups on ℤ-Acyclic Manifolds

Construction of a Strong Nash Equilibrium in a Class of Infinite Nonzero-Sum Games

Isoperimetric Inequalities for Higher Eigenvalues of the Laplace—Beltrami Operator on Surfaces

An Elementary Approach to the Study of Somos Sequences

Solvability of a Mixed Boundary Value Problem for a Stationary Reaction-Convection-Diffusion Model