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math.AC2017★ 10 cited
Edge rings with -linear resolutions
Takayuki Hibi, Kazunori Matsuda, Akiyoshi Tsuchiya
It is shown that the edge ring of a finite connected simple graph with a -linear resolution is a hypersurface.
math.AC2017
Regularity and -polynomials of monomial ideals
Takayuki Hibi, Kazunori Matsuda
Let denote the polynomial ring in variables over a field with each and a homogeneous ideal of with . Th…