Discrete mathematics and mathematical cybernetics

A Parameter-Free Zeroth-Order Algorithm for Decentralized Stochastic Convex Optimization

Chen J., Rogozin A. V.
Стр. 714-729

Mathematical logic

Definability in logics with strong negation

Odintsov S. P.
Стр. 730-748

Semantic and syntactic degrees of rigidity of unars 2

(Russian, English abstract)

Sakharov I. A., Stepanova A. A.
Стр. 749-755

Rigidity degrees for partial orderings

(Russian, English abstract)

Yershov D. O., Kulpeshov B. Sh.
Стр. 756-765

Equivalence of two models of computations in algebraic structures

(Russian, English abstract)

Karatsev N. R., Rybalov A. N.
Стр. 766-778