报告题目：Ear decompositions of graphs: an unexpected tool in Combinatorial Commutative Algebra
报告人： N.V. Trung （ Vietnam Academy of Science and Technolog）

报告时间：2024年9月23日 16:00-17:00

报告地点：维格堂119


摘要: Ear decomposition is a classical notion in Graph Theory. It has been shown in [1, 2] that this notion can be used to solve difficult problems on homological  properties of edge ideals in Combinatorial Commutative Algebra. This talk presents the main combinatorial ideas behind these results.

[1] H.M. Lam and N.V. Trung, Associated primes of powers of edge ideals and ear decompositions of graphs, Trans. AMS 372 (2019)
[2] H.M. Lam, N.V. Trung, and T.N. Trung, A general formula for the index of depth stability of edge ideals, Trans. AMS, to appear.


邀请人：唐忠明