Реферат: All decompositions of M3(C) into a direct vector-space sum of two subalgebras such that none of the subalgebras contains the identity matrix are classified. Thus, the classification of all decompositions of M3(C) into a direct vector-space sum of two subalgebras as well as description of Rota—Baxter operators of nonzero weight on M3(C) is finished.

Библиографическая ссылка: Gubarev V.Y.
Nonunital decompositions of M_3(\mathbb{C}) into a sum of two subalgebras
Мальцевские чтения : Международная конференция 13-17 Nov 2023