Results 111 to 120 of about 5,408,974 (219)
Language Learning, Volume 76, Issue 3, Page 1027-1061, September 2026.Abstract Parallel tracking of distant relations between speech elements, so‐called nonadjacent dependencies (NADs), is crucial in language development but computationally demanding and acquired only in late preschool years. As processing of single NADs is facilitated when dependent elements are perceptually similar, we investigated how phonetic ...
Dimitra‐Maria Kandia +3 more
wiley +1 more source
Modular analogs of character formulas and minimal lifts of modular forms
Bulletin of the London Mathematical Society, Volume 58, Issue 9, September 2026.Abstract If f$f$ is a mod‐3 eigenform of weight 2 and level Γ0(ℓ2)$\Gamma _0(\ell ^2)$ for a prime ℓ$\ell$ such that ℓ≡−1(mod3)$\ell \equiv -1 \pmod {3}$, and ℓ$\ell$ is a vexing prime for f$f$, we show that there is no obstruction to finding a minimal lift of f$f$, but that there is an obstruction to finding a nonminimal lift.
Patrick B. Allen, Preston Wake
wiley +1 more source
Interpolation categories for conformal embeddings
Proceedings of the London Mathematical Society, Volume 133, Issue 3, September 2026.Abstract In this paper, we give a diagrammatic description of the categories of modules coming from the conformal embeddings V(slN,N)⊂V(soN2−1,1)$\mathcal{V}({\mathfrak{sl}}_{N},N)\subset \mathcal{V}({\mathfrak{so}}_{{N}^{2}-1},1)$. A small variant of this construction (morally corresponding to a conformal embedding of glN${\mathfrak{gl}}_{N}$ level N ...
Cain Edie‐Michell, Noah Snyder
wiley +1 more source
Hecke actions on brauer groups
Journal of Pure and Applied Algebra, 1984 Let S be a commutative ring, B(S) its Brauer group, G the group of automorphisms of S, \({\mathbb{Z}}G\) the group ring of G over \({\mathbb{Z}}\), \({\mathfrak H}_ G\) the Hecke category (i.e. the category in which the objects are \({\mathbb{Z}}G\)-modules \({\mathbb{Z}}G/H={\mathbb{Z}}G\otimes_{{\mathbb{Z}}H}{\mathbb{Z}}\) for subgroups H of G and ...
openaire +1 more source
Picard and Brauer groups of Zariski schemes
, 1986 The Cartier-Yuan exact sequence is used to calculate Picard groups and Brauer groups of Zariski surfaces and their generalizations. A result of Blass-Deligne on the factoriality of general affine Zariski surfaces is extended to all higher dimensional ...
Raymond Hoobler, Piotr Blass
core +1 more source
Equivariant Brauer groups and braided bi-Galois objects
, 2014 Introduction excerpt: The definition of the Brauer group of a field, introduced by Richard Brauer, goes back to 1929. The Brauer group of a field is an abelian group classifying central simple algebras.
Dello, Jeroen
core +1 more source
Módulos graduados e invariantes de Brauer [PDF]
, 2014 Dado un módulo irreducible de dimensión finita para un álgebra de Lie semisimple graduada sobre un cuerpo algebraicamente cerrado de característica cero, se estudiarán las obstrucciones que existen para la existencia de una graduación compatible en dicho
Elduque Palomo, Alberto +1 more
core
Homotopy representability of Brauer groups
, 1999 The purpose of this paper is to present certain facts and results showing a way through which simplicial homotopy theory can be used in the study of Auslander-Goldman-Brauer groups of Azumaya algebras over commutative ...
Cegarra, Antonio M.
core