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[А combinatorial approach to derivations in algebras.] А. А. Арутюнов |
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Аннотация: Using the following construction, derivations in the sense of Leibniz, as well as Fox derivatives and some other operators in algebras, can be studied. First, a category (usually a groupoid) is constructed, and then the operators are identified with the characters of the category. These characters are already can be studied using algebraic and combinatorial methods, which leads to questions related to rough geometry. This approach, which was presented in a series of papers by the author and Professor Mishchenko, will be discussed. Язык доклада: английский Website: https://us02web.zoom.us/j/81866745751?pwd=bEFqUUlZM1hVV0tvN0xWdXRsV2pnQT09 |
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