On the resolution of path ideals of cycles

Autor:	Alilooee, Ali, Faridi, Sara
Rok vydání:	2013
Předmět:	Mathematics - Commutative Algebra
Druh dokumentu:	Working Paper
Popis:	We give a formula to compute all the top degree graded Betti numbers of the path ideal of a cycle. Also we will find a criterion to determine when Betti numbers of this ideal are non zero and give a formula to compute its projective dimension and regularity.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1305.1651 Zobrazit plný text záznamu View this record from Arxiv