[HTML][HTML] Cosupports and minimal pure-injective resolutions of affine rings

T Nakamura - Journal of Algebra, 2019 - Elsevier
We prove that any affine ring R over a field k has full cosupport, ie, the cosupport of R is
equal to Spec R. Using this fact, we give a complete description of all terms in a minimal …

Cosupports and minimal pure-injective resolutions of affine rings

T Nakamura - arXiv e-prints, 2018 - ui.adsabs.harvard.edu
We prove that any affine ring $ R $ over a field $ k $ has full cosupport, ie, the cosupport of $
R $ is equal to ${\rm Spec}\, R $. Using this fact, we give a complete description of all terms …

Cosupports and minimal pure-injective resolutions of affine rings

T Nakamura - arXiv preprint arXiv:1801.04476, 2018 - arxiv.org
We prove that any affine ring $ R $ over a field $ k $ has full cosupport, ie, the cosupport of $
R $ is equal to ${\rm Spec}\, R $. Using this fact, we give a complete description of all terms …