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Unitary associative algebra structures on \(\mathbb{R}^n\) and applications. (Les structures d’algèbres associatives unitaires sur \(\mathbb{R}^n\) et applications.) (French. English summary) Zbl 1208.16020

Summary: We study the structures of unitary and associative algebras on the vector space \(\mathbb{R}^n\) (resp. \(\mathbb{C}^n\)) and some of their applications.

MSC:

16P10 Finite rings and finite-dimensional associative algebras
15A03 Vector spaces, linear dependence, rank, lineability
16D70 Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras)
17B35 Universal enveloping (super)algebras