[图书][B] Binomial ideals

J Herzog, T Hibi, H Ohsugi - 2018 - Springer
Historically, commutative algebra, whose foundations were laid by Dedekind, Hilbert,
Noether, and Krull, has developed in step with algebraic geometry, number theory …

Cartwright–Sturmfels ideals associated to graphs and linear spaces

A Conca, E De Negri, E Gorla - Journal of Combinatorial Algebra, 2018 - ems.press
Inspired by work of Cartwright and Sturmfels, in [15] we introduced two classes of
multigraded ideals named after them. These ideals are defined in terms of properties of their …

Some Cohen–Macaulay and unmixed binomial edge ideals

D Kiani, S Saeedi Madani - Communications in Algebra, 2015 - Taylor & Francis
We study unmixed and Cohen-Macaulay properties of the binomial edge ideal of some
classes of graphs. We compute the depth of the binomial edge ideal of a generalized block …

On the binomial edge ideal of a pair of graphs

S Saeedi Madani, D Kiani - the electronic journal of combinatorics, 2013 - emis.de
We characterize all pairs of graphs $(G_1, G_2) $, for which the binomial edge ideal $ J_
{G_1, G_2} $ has linear relations. We show that $ J_ {G_1, G_2} $ has a linear resolution if …

Binomial edge ideals: a survey

S Saeedi Madani - Multigraded Algebra and Applications: NSA 24 …, 2018 - Springer
Binomial Edge Ideals: A Survey | SpringerLink Skip to main content Advertisement
SpringerLink Account Menu Find a journal Publish with us Track your research Search Cart …

Binomial edge ideals with pure resolutions

D Kiani, S Saeedi Madani - Collectanea mathematica, 2014 - Springer
We characterize all graphs whose binomial edge ideals have pure resolutions. Moreover,
we introduce a new switching of graphs which does not change some algebraic invariants of …

Prime splittings of determinantal ideals

F Mohammadi, J Rauh - Communications in Algebra, 2018 - Taylor & Francis
We consider determinantal ideals, where the generating minors are encoded in a
hypergraph. We study when the generating minors form a Gröbner basis. In this case, the …

[HTML][HTML] Regularity bound of generalized binomial edge ideal of graphs

A Kumar - Journal of Algebra, 2020 - Elsevier
Let G be a simple graph on n vertices and JK m, G be the generalized binomial edge ideal of
G in S= K [xi, j: i∈[m], j∈[n]]. We give a regularity upper bound of S/JK m, G. We prove that …

Weakly Closed Graphs and F-Purity of Binomial Edge Ideals

K Matsuda - Algebra Colloquium, 2018 - World Scientific
Herzog, Hibi, Hreindóttir et al. introduced the class of closed graphs, and they proved that
the binomial edge ideal JG of a graph G has quadratic Gröbner bases if G is closed. In this …

Generalized binomial edge ideals of complete -partite graphs

YH Shen, G Zhu - arXiv preprint arXiv:2312.11807, 2023 - arxiv.org
This paper analyzes the cohomological dimension of the generalized binomial edge ideal
$\calJ_ {K_m, G} $ for a complete $ r $-partite graph $ G $. Additionally, the Krull dimension …