Listar por autor "JESUS EFREN PEREZ TERRAZAS"
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A remark on generic tameness preservation under base field extension
JESUS EFREN PEREZ TERRAZAS -
An Exercise of Combinatorics and an Application to Ditalgebras
JESUS EFREN PEREZ TERRAZAS; CARLOS JACOB RUBIO BARRIOS -
Differential tensor algebras and endolength vectors
JESUS EFREN PEREZ TERRAZAS -
Funtores sharp y un ejercicio sobre endolongitud
ALEJANDRO WALDEMAR COBA MAGAÑA; JESUS EFREN PEREZ TERRAZAS; CARLOS JACOB RUBIO BARRIOSRecordamos el concepto de funtor sharp y mostramos una conexión con un ejercicio acerca del tema de endolongitud. -
Generic modules of tame algebras over real closed fields
JESUS EFREN PEREZ TERRAZASGiven a generically tame finite-dimensional algebra Λ over a real closed field, we describe the relations between the infinite families of indecomposable Λ-modules with bounded dimension and the generic Λ-modules. These ... -
La fórmula del principio de la locura
ERNESTO ANTONIO GUERRERO LARA; JESUS EFREN PEREZ TERRAZAS¿Qué haríamos si pudiéramos saber, con una precisión razonable, el momento en que moriremos? ¿Qué haríamos si alguien nos dijese que mediante una fórmula puede predecir, con una buena aproximación, la edad en que empezaremos ... -
On almost simple transcendental field extensions
ANTONIO GONZALEZ FERNANDEZ; RODRIGO JIMENEZ CORREA; JESUS EFREN PEREZ TERRAZASWe study some properties of almost simple transcendental field extensions in order to analyze the endomorphisms ring of algebraically bounded Λ−modules where Λ is a semigenerically tame finite-dimensional k−algebra, k a ... -
On centrally generically tame algebras over perfect fields
RAYMUNDO BAUTISTA RAMOS; JESUS EFREN PEREZ TERRAZAS; LEONARDO SALMERON CASTROWe show that the central generic tameness of a finite-dimensional algebra Λover a (possibly finite) perfect field, is equivalent to its non-almost sharp wildness. In this case: we give, for each natural number d, ... -
On restrictions of generic modules of tame algebras
RAYMUNDO BAUTISTA RAMOS; JESUS EFREN PEREZ TERRAZAS; LEONARDO SALMERON CASTROGiven a convex algebra Λ0 in the tame finite-dimensional basic algebra Λ, over an algebraically closed field, we describe a special type of restriction of the generic Λ-modules. -
On semigeneric tameness under base field extension
JESUS EFREN PEREZ TERRAZASThe notions of central endolength and semigeneric tameness are introduced, and their behaviour under base field extension for finite-dimensional algebras over perfect fields are analysed. For k a perfect field, K an ... -
On Semigenerically Tame Algebras Over Perfect Fields
JESUS EFREN PEREZ TERRAZAS -
On the connection between the representation type of an algebra and its lattice of preradicals
JESUS EFREN PEREZ TERRAZASIn this paper, we study lattices of preradicals which are not small classes (in which case we say that the corresponding rings are p-large), and specially we consider some infinite representation type algebras. We construct ... -
Some remarks on homollogicaly finite subcategories
JESUS EFREN PEREZ TERRAZAS -
Sucesiones que casi se dividen en la categoría p ( /\ )
SERGIO SANTIAGO CHAN CASTROEste trabajo tiene como finalidad contribuir como un refuerzo de las herramientas básicas dentro del álgebra homológica, así como de las técnicas de esta disciplina.