On mixed multiplicities of homogeneous ideals.
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On the Cohen-Macaulay and Gorenstein properties of multigrad rees algebras.
Manfred Herrmann, J. Ribbe, Eero Hyry (1993)
Manuscripta mathematica
On the depth and regularity of the symmetric algebra.
Herzog, Jürgen, Restuccia, Gaetana, Rinaldo, Giancarlo (2006)
Beiträge zur Algebra und Geometrie
On the generalized Davenport constant and the Noether number
Kálmán Cziszter, Mátyás Domokos (2013)
Open Mathematics
Known results on the generalized Davenport constant relating zero-sum sequences over a finite abelian group are extended for the generalized Noether number relating rings of polynomial invariants of an arbitrary finite group. An improved general upper degree bound for polynomial invariants of a non-cyclic finite group that cut out the zero vector is given.
On the Gorenstein property of the associated graded Ring of a power of an ideal.
Eero Hyriy (1993)
Manuscripta mathematica
On the Graded Algebra relative to a valuation.
Antonio Campillo, Carlos Galindo (1997)
Manuscripta mathematica
On the Regularity of Graded k-Algebras of Krull Dimension ...1.
Rickard Sjögren (1992)
Mathematica Scandinavica
On the structure of linear recurrent error-control codes
Michel Fliess (2002)
ESAIM: Control, Optimisation and Calculus of Variations
We are extending to linear recurrent codes, i.e., to time-varying convolutional codes, most of the classic structural properties of fixed convolutional codes. We are also proposing a new connection between fixed convolutional codes and linear block codes. These results are obtained thanks to a module-theoretic framework which has been previously developed for linear control.
On the structure of linear recurrent error-control codes
Michel Fliess (2010)
ESAIM: Control, Optimisation and Calculus of Variations
We are extending to linear recurrent codes, i.e., to time-varying convolutional codes, most of the classic structural properties of fixed convolutional codes. We are also proposing a new connection between fixed convolutional codes and linear block codes. These results are obtained thanks to a module-theoretic framework which has been previously developed for linear control.
On the structure of the canonical model of the Rees algebra and the associated graded ring of an ideal.
Santiago Zarzuela (1992)
Publicacions Matemàtiques
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.
Currently displaying 1 – 10 of 10
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