S. Moradi

activity

20082023

most citedResolution of Unmixed Bipartite Graphs

7 citations · 18 across the 21 of their papers we have counts for

collaborators

Showing 2021 · math.ACShow all

3 papers · 2 filters

math.AC2021

Some homological properties of Borel type ideals

Jürgen Herzog, Somayeh Moradi, Masoomeh Rahimbeigi +1

We study ideals of Borel type, including $k$ -Borel ideals and $t$ -spread Veronese ideals. We determine their free resolutions and their homological shift ideals. The multiplicity a…

math.AC2021

Rings of Teter type

Oleksandra Gasanova, Jürgen Herzog, Takayuki Hibi +1

Let $R$ be a Cohen--Macaulay local $K$ -algebra or a standard graded $K$ -algebra over a field $K$ with a canonical module $ω_{R}$ . The trace of $ω_{R}$ is the ideal $t r (ω_{R})$ of $R$ whi…

math.AC2021

Graded ideals of König type

Jürgen Herzog, Takayuki Hibi, Somayeh Moradi

Inspired by the notion of König graphs we introduce graded ideals of König type with respect to a monomial order $<$ . It is shown that if $I$ is of König type, then the Cohen--Maca…