Kamornikov, S. F. Tyutyanov, V. N.
Published in
Siberian Mathematical Journal
Let \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$ \mathfrak{F} $\end{document} be a class of groups and let \documentclass[12pt]{minimal} \usepackage{amsmath} \usepac...
Polikanova, I. V.
Published in
Siberian Mathematical Journal
Considering an \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$ n $\end{document}-dimensional affine space, we demonstrate that enics (moment curves) are the only nondeg...
Milovanović, G. V. Mir, A. Hussain, A.
Published in
Siberian Mathematical Journal
Under consideration are the well-known extremal problems of Bernstein-type which relate the uniform norm between polynomials on the unit disk in the plane. We establish a few new inequalities in both directions for the generalized \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \use...
Zhang, J. Chen, G.
Published in
Siberian Mathematical Journal
Inspired by the research of Guo, Shum, and Skiba, we investigated the relationship between the classification of the nonabelian composition factor of a group (solvability of a group) and the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \u...
Bogachev, V. I.
Published in
Siberian Mathematical Journal
We discuss Kantorovich problems with a parameter and density constraints. Also we give some new results on the continuity of solutions with respect to a parameter along with a survey of results on measurability of solutions with respect to a parameter.
Tikhomirov, V. M.
Published in
Siberian Mathematical Journal
We give a survey of applications of the ideas and methods of Leonid Kantorovich (1912–1986) to the classical problems of approximation theory.
Logachov, A. V. Mogulskii, A. A.
Published in
Siberian Mathematical Journal
We obtain limit theorems in the domain of large and moderate deviations for the processes admitting embedded compound renewal processes. We justify the large and moderate deviation principles for the trajectories of periodic compound renewal processes with delay and find a moderate deviation principle for the trajectories of semi-Markov compound re...
Romanovskii, N. S.
Published in
Siberian Mathematical Journal
We describe the finitely generated groups that are universally equivalent to the solvable Baumslag–Soliter group with parameters \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{do...
Stepanova, A. A. Chekanov, S. G.
Published in
Siberian Mathematical Journal
An algebra is congruence-permutable if its congruences commute under composition. Many familiar varieties of algebras, such as the variety of groups, consist of congruence-permutable algebras, but the variety of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \us...
Vasil’ev, V. A.
Published in
Siberian Mathematical Journal
Considering some classes of polynomial cooperative games, we describe the integral representation of the Shapley values and the support functions of their cores. Also, we analyze the relationship between the Shapley values and the polar forms of homogeneous polynomial games. The found formula for the support function of the core of a convex game is...
