Graded Commutative Algebras : Examples

نویسنده

  • VALENTIN OVSIENKO
چکیده

We consider Γ-graded commutative algebras, where Γ is an abelian group. Starting from a remarkable example of the classical algebra of quaternions and, more generally, an arbitrary Clifford algebra, we develop a general viewpoint on the subject. We then give a recent classification result and formulate an open problem.

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تاریخ انتشار 2009