Listar Artículos (Álgebra) por título
Mostrando ítems 21-40 de 260
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All linear symmetries of the SU(3) tensor multiplicities
(IOP Science, 2024)The SU(3) tensor multiplicities are piecewise polynomial of degree 1 in their labels. The pieces are the chambers of a ...
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Almost-extreme Khovanov spectra
(Springer, 2021)We introduce a functor from the cube to the Burnside 2-category and prove that it is equivalent to the Khovanov spectrum ...
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An algebraic approach to Integer Portfolio problems
(2011-05-01)Integer variables allow the treatment of some portfolio optimization problems in a more realistic way and introduce the ...
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An Effective Criterion for Finite Monodromy of ℓ-Adic Sheaves
(Springer, 2023-02-01)We provide an effective version of Katz’ criterion for finiteness of the monodromy group of a lisse, pure of weight zero, -adic sheaf on a normal variety over a finite field, depending on the numerical complexity of the sheaf.
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An improved test set approach to nonlinear integer problems with applications to engineering design
(Proquest, 2015-03-14)Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ...
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An improved test set approach to nonlinear integer problems with applications to engineering design
(Springer, 2015-11)Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ...
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El Año Mundial de las Matemáticas en Andalucía
(Federación Española de Profesores de Matemáticas, 2001-06) -
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Arithmetic motivic Poincaré series of toric varieties
(Mathematical Sciences Publishers, 2013)The arithmetic motivic Poincaré series of a variety V defined over a field of characteristic zero is an invariant of ...
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Álgebra computacional y programación entera no lineal
(Real Sociedad Matemática Española, 2016) -
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Bases for Projective modules in An(k)
(2003-12)Let $A_n(k)$ be the Weyl algebra, with $k$ a field of characteristic zero. It is known that every projective finitely ...
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Basic results on braid groups
(Université Blaise Pascal, 2011)These are Lecture Notes of a course given by the author at the French-Spanish School Tresses in Pau, held in Pau (France) ...
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Bi-orderings on pure braided Thompson's groups
(2008-03)In this paper it is proved that the pure braided Thompson’s group BF admits a bi-order, analog to the bi-order of the pure braid groups.
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Big monodromy theorem for abelian varieties over finitely generated fields
(Elsevier, 2013-02)An abelian variety over a field K is said to have big monodromy, if the image of the Galois representation on ℓ-torsion ...
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Characteristic cycles and Gevrey series solutions of A -hypergeometric systems
(Mathematical Sciences Publishers, 2020-03-17)We compute the L -characteristic cycle of an A -hypergeometric system and higher Euler–Koszul homology modules of ...
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Characterization of Gaps and Elements of a Numerical Semigroup Using Groebner Bases
(Cornell University, 2019-07-02)This article is partly a survey and partly a research paper. It tackles the use of Groebner bases for addressing problems ...
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Classification of subgroups of symplectic groups over finite fields containing a transvection
(De Gruyter Open, 2016-06)In this note, we give a self-contained proof of the following classification (up to conjugation) of finite subgroups of ...
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Closures of positive braids and the Morton-Franks-Williams inequality
(Elsevier, 2014-09-01)We study the Morton-Franks-Williams inequality for closures of simple braids (also known as positive permutation braids). ...
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Coefficient fields and scalar extension in positive characteristic
(Elsevier, 2005-03-15)Let k be a perfect field of positive characteristic, k(t)per the perfect closure of k(t) and A = k[[X1, . . . , Xn]]. We ...
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Cohomologie évanescente p-adique: calculs locaux
(Università di Padova, 2000) -
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Cohomology of the complement of a free divisor
(American Mathematical Society, 1996-08)We prove that if D is a "strongly quasihomogeneous" free divi- sor in the Stein manifold X, and U is its complement, ...