On invariance of the Euler class groups under a subintegral base change

DOI10.1016/j.jalgebra.2013.09.024zbMath1322.13005OpenAlexW2079858355MaRDI QIDQ401716

Mrinal Kanti Das, Md. Ali Zinna

Publication date: 27 August 2014

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2013.09.024

zbMATH Keywords

projective modulesefficient generation of idealsEuler class groupssubintegral and seminormal extensions

Mathematics Subject Classification ID

Integral closure of commutative rings and ideals (13B22) Projective and free modules and ideals in commutative rings (13C10) Efficient generation of modules (19A15)

Related Items (7)

A note on quasi-monic polynomials and efficient generation of ideals ⋮ Efficient generation of ideals in a discrete Hodge algebra ⋮ Projective generation of ideals in polynomial extensions ⋮ The Euler class group of a polynomial algebra with coefficients in a line bundle ⋮ Unimodular rows over monoid rings ⋮ Cancellation of projective modules over polynomial extensions over a two-dimensional ring ⋮ ``Strong Euler class of a stably free module of odd rank

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