The Cohen-Macaulay representation type of arithmetically Cohen-Macaulay
varietiesArticle
Auteurs : Daniele Faenzi ; Joan Pons-Llopis
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Daniele Faenzi;Joan Pons-Llopis
We show that all reduced closed subschemes of projective space that have a Cohen-Macaulay graded coordinate ring are of wild Cohen-Macaulay type, except for a few cases which we completely classify.
Volume : Volume 5
Publié le : 12 mai 2021
Accepté le : 16 février 2021
Soumis le : 20 janvier 2021
Mots-clés : Mathematics - Algebraic Geometry, Mathematics - Commutative Algebra, Mathematics - Rings and Algebras, Mathematics - Representation Theory, 14F05, 13C14, 14J60, 16G60
Financement :
Source : OpenAIRE Graph- GEOmetry and algebra of Linear Matrix Inequalities with control applications; Financeur: French National Research Agency (ANR); Code: ANR-11-BS03-0011