TY JOUR TI Tensor extensions of Lax equations KW Lax equations KW tensor extensions KW multilinear algebra KW symmetries JO Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences AU Karabanov, A.. PY 2023 IS 0 PB FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"