Gorensteinness of short local rings in terms of the vanishing of Ext and Tor
D Ghosh - arXiv preprint arXiv:1808.07711, 2018 - arxiv.org
Let $(R,\mathfrak {m}) $ be a commutative Noetherian local ring which contains a regular
sequence $\underline {x}= x_1,\ldots, x_d\in\mathfrak {m}\smallsetminus\mathfrak {m}^ 2 …
sequence $\underline {x}= x_1,\ldots, x_d\in\mathfrak {m}\smallsetminus\mathfrak {m}^ 2 …
Gorensteinness of short local rings in terms of the vanishing of Ext and Tor
D Ghosh - arXiv e-prints, 2018 - ui.adsabs.harvard.edu
Abstract Let $(R,\mathfrak {m}) $ be a commutative Noetherian local ring which contains a
regular sequence $\underline {x}= x_1,\ldots, x_d\in\mathfrak {m}\smallsetminus\mathfrak …
regular sequence $\underline {x}= x_1,\ldots, x_d\in\mathfrak {m}\smallsetminus\mathfrak …