Castelnuovo Mumford regularity with respect to multigraded ideals

In this article we extend a previous definition of Castelnuovo–Mumford regularity for modules over an algebra graded by a finitely generated abelian group. Our notion of regularity is based on Maclagan and Smith's definition, and is extended first by working over any commutative base ring, and...

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Autores principales: Botbol, N., Chardin, M.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00218693_v474_n_p361_Botbol
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