00908naa#a2200205#i#450# EN\\bibl\126437 20260629215928.1 2223-9987 20260629b2026####ek#y0engy0150####ca RU Construction of an Optimal Motion Model for a High-Speed Electric Train Based on Precomputed Transitions and Dynamic Programming Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2026 14 с. Journal article local Специальные системы управления и контроля для железнодорожного подвижного состава. 629.4.053 Valinsky Oleg Sergeevich Evstaf'ev Andrey Mihaylovich Sychugov Anton Nikolaevich Suhanov Evgeniy Vladimirovich atjournal.ru