TY - JOUR AU - A. V. Volgin TI - The square root law in the embedding detection problem for Markov chains with unknown matrix of transition probabilities\footnote{The paper is published by the recommendation of the Program Commitee of the CTCrypt'2016 Conference.} JO - Diskretnaya Matematika PY - 2017 SP - 24 EP - 37 VL - 29 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2017_29_3_a1/ LA - ru ID - DM_2017_29_3_a1 ER -