Complete intersection dimension
Luchezar L. Avramov, Vesselin N. Gasharov, Irena V. Peeva (1997)
Publications Mathématiques de l'IHÉS
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Displaying similar documents to “Lower bounds for Betti numbers”
Complete intersection dimension
Homological properties of some Weyl algebra extensions
Eva Kristina Ekström (1990)
Compositio Mathematica
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On the structure of the canonical model of the Rees algebra and the associated graded ring of an ideal.
Santiago Zarzuela (1992)
Publicacions Matemàtiques
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In this note we give a description of a morphism related to the structure of the canonical model of the Rees algebra R(I) of an ideal I in a local ring. As an application we obtain Ikeda's criteria for the Gorensteinness of R(I) and a result of Herzog-Simis-Vasconcelos characterizing when the canonical module of R(I) has the expected form.
Selfinjective Koszul algebras.
Martínez-Villa, Roberto, Zacharia, Dan (2003)
AMA. Algebra Montpellier Announcements [electronic only]
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Modules over the 4-dimensional Sklyanin algebra
Thierry Levasseur, S.Paul Smith (1993)
Bulletin de la Société Mathématique de France
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Cohen-Macaulay and Gorenstein finitely graded rings
Claudia Menini (1988)
Rendiconti del Seminario Matematico della Università di Padova
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-Koszul algebras, a summary.
Green, E.L., Marcos, E.N., Martínez-Villa, R., Zhang, Pu (2003)
AMA. Algebra Montpellier Announcements [electronic only]
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A noncommutative generalization of Auslander's last theorem.
Enochs, Edgar E., Jenda, Overtoun M.G., López-Ramos, J.A. (2005)
International Journal of Mathematics and Mathematical Sciences
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The Whitehead group of a polynomial extension
Hyman Bass, Alex Heller, Richard G. Swan (1964)
Publications Mathématiques de l'IHÉS
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