Listar Artículos (Álgebra) por fecha de publicación
Mostrando ítems 161-180 de 260
-
Artículo
Unital associahedra
(De Gruyter, 2014-03)We construct a topological cellular operad such that the algebras over its cellular chains are the homotopy unital A∞-algebras of Fukaya-Oh-Ohta-Ono.
-
Artículo
Représentations lisses modulo ℓ de GLm(D)
(Duke University Press, 2014-03-15)Soit F un corps localement compact non archimédien de caractéristique résiduelle p, soit D une algèbre à division centrale ...
-
Artículo
Some combinatorial remarks on normal flatness in analytic spaces
(Mathematical Society of the Republic of China, 2014-06)In this article we present a combinatorial treatment of normal flatness in analytic spaces, using the idea of equimultiple ...
-
Artículo
A fast solution to the conjugacy problem in the four-strand braid group
(De Gruyter, 2014-09)We present an algorithm for solving the conjugacy search problem in the fourstrand braid group. The computational complexity is cubic with respect to the braid length.
-
Artículo
Torsion of rational elliptic curves over quadratic fields
(Springer, 2014-09)Let E be an elliptic curve defined over Q. We study the relationship between the torsion subgroup E(Q)tors and the torsion subgroup E(K)tors, where K is a quadratic number field.
-
Artículo
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). ...
-
Artículo
Geometric embeddings of braid groups do not merge conjugacy classes
(Sociedad Matemática Mexicana, 2014-10)An embedding of the m-times punctured disc into the n-times punctured disc, for n > m, yields an embedding of the braid ...
-
Artículo
On the computation of the Apéry set of numerical monoids and affine semigroups
(Springer, 2014-10-01)A simple way of computing the Apéry set of a numerical semigroup (or monoid) with respect to a generator, using Groebner ...
-
Artículo
Types modulo ℓ pour les formes intérieures de GLn sur un corps local non archimédien
(London Mathematical Society, 2014-10-04)Let F be a non-Archimedean locally compact field of residue characteristic p, let D be a finitedimensional central division ...
-
Artículo
Gevrey expansions of hypergeometric integrals I
(Oxford University Press, 2015)We study integral representations of the Gevrey series solutions of irregular hypergeometric systems. In this paper we ...
-
Artículo
Geometric approaches to braid groups and mapping class groups
(Cellule Mathdoc, 2015)These are Lecture Notes of a course given by the author at the School Winter Braids, held at the Université de Pau et des ...
-
Artículo
Irregular modified A-Hypergeometric systems
(American Mathematical Society, 2015)A modified A-hypergeometric system is a system of differential equations for the function f(t w · x) where f(y) is a ...
-
Artículo
Dwyer-Kan homotopy theory of enriched categories
(London Mathematical Society, 2015)We construct a model structure on the category of small categories enriched over a combinatorial closed symmetric monoidal ...
-
Artículo
On determinant functors and K-theory
(Universitat Autònoma de Barcelona, 2015)We extend Deligne’s notion of determinant functor to Waldhausen categories and (strongly) triangulated categories. We ...
-
Artículo
Rectangular symmetries for coefficients of symmetric functions
(American Mathematical Society, 2015)We show that some of the main structural constants for symmetric functions (Littlewood-Richardson coefficients, Kronecker ...
-
Artículo
Mesa Redonda «Investigación: Presente y Futuro», Granada, 6 de febrero de 2015
(Real Sociedad Matemática Española, 2015) -
Artículo
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 ...
-
Capítulo de Libro
Two Mayer-Vietoris Spectral Sequences for D-modules
(American Mathematical Society, 2015-03-18)We provide two Mayer-Vietoris-like spectral sequences related to the localization over the complement of a closed subvariety ...
-
Artículo
On dilatation factors of braids on three strands
(World Scientific Publishing, 2015-04)In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N). This map provides ...
-
Artículo
On conjectures of Sato-Tate and Bruinier-Kohnen
(Springer, 2015-04)This article covers three topics. (1) It establishes links between the density of certain subsets of the set of primes and ...