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JOURNALS // Problemy Peredachi Informatsii // Archive

2021, Volume 57, Issue 2


Information Theory
Minimax theorems for finite blocklength lossy joint source-channel coding over an arbitrarily varying channel
A. S. Vora, A. A. Kulkarni
3

Coding Theory
Coding in a $\mathrm{Z}$-channel in case of many errors
V. S. Lebedev, N. A. Polyanskii
36

Large Systems
Bounds on Borsuk numbers in distance graphs of a special type
A. V. Berdnikov, A. M. Raigorodskii
44
Counting the number of perfect matchings, and generalized decision trees
M. N. Vyalyi
51
Limit theorems for the maximal path weight in a directed graph on the line with random weights of edges
T. Konstantopoulos, A. V. Logachov, A. A. Mogulskii, S. G. Foss
71

Information Protection
Separable collusion-secure multimedia codes
E. E. Egorova, G. A. Kabatiansky
90


© Steklov Math. Inst. of RAS, 2025