THE HOCHSCHILD COHOMOLOGY RING MODULO NILPOTENCE OF A MONOMIAL ALGEBRA
نویسندگان
چکیده
منابع مشابه
The Hochschild Cohomology Ring modulo Nilpotence of a Monomial Algebra
For a finite dimensional monomial algebra Λ over a field K we show that the Hochschild cohomology ring of Λ modulo the ideal generated by homogeneous nilpotent elements is a commutative finitely generated Kalgebra of Krull dimension at most one. This was conjectured to be true for any finite dimensional algebra over a field in [13].
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ژورنال
عنوان ژورنال: Journal of Algebra and Its Applications
سال: 2006
ISSN: 0219-4988,1793-6829
DOI: 10.1142/s0219498806001648