A Koszul complex over skew polynomial rings
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Publication:5382972
DOI10.1080/00927872.2018.1543424zbMath1441.13013arXiv1712.07836OpenAlexW2964040238MaRDI QIDQ5382972
Josep Àlvarez Montaner, Santiago Zarzuela Armengou, Alberto Fernandez Boix
Publication date: 19 June 2019
Published in: Communications in Algebra (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1712.07836
Ordinary and skew polynomial rings and semigroup rings (16S36) Morphisms of commutative rings (13B10) Characteristic (p) methods (Frobenius endomorphism) and reduction to characteristic (p); tight closure (13A35) Local structure of morphisms in algebraic geometry: étale, flat, etc. (14B25)
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