The fiber of functors between categories of algebras

David Blanc; George Peschke

doi:10.1016/j.jpaa.2005.11.001

The fiber of functors between categories of algebras

David Blanc, George Peschke

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We investigate the fiber of a functor F : C → D between sketchable categories of algebras over an object D ∈ D from two points of view: characterizing its classifying space as a universal Aut (D)-space; and parametrizing its objects in cohomological terms.

Original language	English
Pages (from-to)	687-715
Number of pages	29
Journal	Journal of Pure and Applied Algebra
Volume	207
Issue number	3
DOIs	https://doi.org/10.1016/j.jpaa.2005.11.001
State	Published - Nov 2006

ASJC Scopus subject areas

Algebra and Number Theory

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10.1016/j.jpaa.2005.11.001

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abstract = "We investigate the fiber of a functor F : C → D between sketchable categories of algebras over an object D ∈ D from two points of view: characterizing its classifying space as a universal Aut (D)-space; and parametrizing its objects in cohomological terms.",

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The fiber of functors between categories of algebras

Abstract

ASJC Scopus subject areas

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