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Showing 2012 · math.ACShow all
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math.AC2012
Artinian level algebras of low socle degree
Alessandro De Stefani
In this paper we study Hilbert functions and isomorphism classes of Artinian level local algebras via Macaulay's inverse system. Upper and lower bounds concerning numerical functio…
math.AC2012★ 3 cited
Upper bounds for dimensions of singularity categories
Hailong Dao, Ryo Takahashi
This paper gives upper bounds for the dimension of the singularity category of a Cohen-Macaulay local ring with an isolated singularity. One of them recovers an upper bound given b…