Results 51 to 60 of about 265,001 (92)

Maximality of noncommutative rings over orders [PDF]

, 2019
La teoría de órdenes ha sido ampliamente estudiada desde la última parte del siglo XX. En el contexto no conmutativo, la maximalidad de órdenes ha sido revisada para objetos clásicos de tipo polinomial como las extensiones de Ore y las extensiones PBW ...
Rodríguez Rodríguez, Camilo Andrés
core   +1 more source

VALUATIONS OF SKEW QUANTUM POLYNOMIALS [PDF]

, 2014
In this paper we extend some results obtained by Artamonov and Sabitov for quantum polynomials to skew quantum polynomials and quasi−commutative bijective skew PBW extensions. Moreover, we proved the sufficient condition of the conjecture proposed in [6]
Chaparro Acosta, Cristian Arturo, Cristian Arturo Chaparro Acosta   +1 more
core   +1 more source

Two homological problems on skew PBW extensions arising in non commutative algebraic geometry [PDF]

, 2016
. In this work we study Auslander regularity conditions and the strongly noetherian property for the skew P BW extensions. The Cohen-Macaulay condition is also analyzed.
Venegas Ramirez, Helbert Javier
core   +2 more sources

Armendariz property for skew PBW extensions and their classical ring of quotients

Revista Integración, 2016
Consideramos un primer a er amiento a la no ión de anillo de Armendariz para una extensión tor ida de Poin aré-Birkhoff-Witt (PBW), y su anillo lási o de o ientes.
Armando Reyes, Héctor Suárez
doaj  

Uniform dimension over skew pbw extensions [PDF]

, 2014
The aim of the present paper is to show that, under some conditions, the uniform dimension of a ring R is the same as the uniform dimension of a skew Poincaré-Birkhoff-Witt extension built on R.El propósito de este artículo es mostrar que bajo ciertas ...
Reyes, Armando
core  

Universal property of skew PBW extensions

, 2015
In this paper we prove the universal property of skew $PBW$ extensions generalizing this way the well known universal property of skew polynomial rings.
Lezama, O., Acosta, J,.P.
core  

Duo, quasi-duo and ascending chain condition principal properties over skew PBW extensions [PDF]

, 2018
Ore extensions (introduced by Ore [33]) have been one of the most studied non-commutative structures in the last century. The skew polynomial rings (see Definition 1.1.1) are an Ore extensions that thanks to its similarity to the classical polynomial ...
Suárez Gómez, Yésica Paola
core  

Ideales primos en extensiones PBW torcidas [PDF]

, 2014
En el trabajo estudiamos algunas propiedades de extensiones PBW torcidas, realizamos la construcción y caracterización por propiedad universal, describimos el proceso de extensión de ideales del anillo de coeficientes a ideales primos de una extensión ...
Acosta López, Juan Pablo
core  

Algunas observaciones sobre la propiedad fusible de las extensiones polinomiales no conmutativas

, 2020
In this work, we focus on three objectives: first, we investigate fusible property on skew PBW extensions, recognizing conditions that guarantee the property for this family of algebras.
Higuera Rincón, Sebastián David
core   +1 more source

Some Remarks About the Cyclic Homology of Skew PBW Extensions / Algunas observaciones sobre la homología cíclica de extensiones PBW torcidas

We study the cyclic homology for a class of noncommutative polynomial rings known as skewPBW extensions. We obtain explicit computations for some important families of such extensionsover fields. In particular, we consider the cyclic homology of skew PBW
Suárez Suárez, Héctor Julio, Reyes Villamil, Milton Armando   +1 more
core   +1 more source