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2019-02-14

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/193574

A Koszul complex over skew polynomial rings

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Abstract

We construct a Koszul complex in the category of left skew polynomial rings associated with a flat endomorphism that provides a finite free resolution of an ideal generated by a Koszul regular sequence.

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https://doi.org/10.1080/00927872.2018.1543424

Subject

Anells commutatius, Morfismes (Matemàtica), Àlgebra commutativa, Anells (Àlgebra)

Subject (English)

Commutative rings, Morphisms (Mathematics), Commutative algebra, Rings (Algebra)

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ÀLVAREZ MONTANER, Josep, FERNANDEZ BOIX, Alberto and ZARZUELA, Santiago. A Koszul complex over skew polynomial rings. Communications in Algebra. 2019. Vol. 47, num. 7, pags. 2904-2919. ISSN 0092-7872. [consulted: 10 of October of 2026]. Available at: https://hdl.handle.net/2445/193574

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