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Mostrando ítems 181-190 de 238
Modelado Matemático, Validación y Análisis del Proceso de Extracción de Antocianinas en Harina de Orujos Tintos a Diferentes Temperaturas
(Universidad Tecnológica Nacional, 2018)
Castelnuovo Mumford regularity with respect to multigraded ideals
(Academic Press Inc Elsevier Science, 2017-03)
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, ...
Degrees and composition of irreducible morphisms in coils
(Polish Academy of Sciences, 2019-01)
We characterize the finiteness of degrees of irreducible morphisms between indecomposable modules lying in coils of the Auslander–Reiten quivers of artin algebras. We mainly study non-zero compositions of irreducible ...
Euler matrices and their algebraic properties revisited
(Applied Mathematics and Information Sciences, 2020)
Solutions of the Braid equation and orders
(Springer, 2019-06)
We introduce the notion of non-degenerate solution of the braid equation on theincidence coalgebra of a locally finite order. Each one of these solutions induces by restriction a non-degenerate set-theoretic solution over ...
On minimal λco-open sets
(Corporación Universidad de la Costa, 2021)
Entanglement entropy and superselection sectors. Part I. Global symmetries
(Springer, 2020-02)
Some quantum field theories show, in a fundamental or an effective manner, an alternative between a loss of duality for algebras of operators corresponding to complementary regions, or a loss of additivity. In this latter ...