3 citations · 4 across the 5 of their papers we have counts for
Showing math.ACShow all
2 papers · 1 filter
math.AC2025
Toric ideal of matching polytopes and edge colorings
Kenta Mori, Ryo Motomura, Hidefumi Ohsugi +1
In the present paper, we investigate the maximal degree of minimal generators of the toric ideal of the matching polytope of a graph. It is known that the toric ideal associated to…
math.AC2020★ 3 cited
Edge rings with -linear resolutions
Kenta Mori, Hidefumi Ohsugi, Akiyoshi Tsuchiya
In the present paper, we give a complete classification of connected simple graphs whose edge rings have a -linear resolution with . In particular, we show that the ed…