Results 71 to 80 of about 147 (142)

DG Homological Algebra, Properties of Ring Homomorphisms, and the Generalized Auslander-Reiten Conjecture [PDF]

open access: yes, 2013
This dissertation contains three aspects of my research that are listed as three joint papers with my advisor and a solo paper in the bibliography [56]--[59]. Each paper will be discussed in a different chapter.
Nasseh, Saeed
core  

Admissible Semimorphisms of icl-Groupoids

open access: yes
If M is an algebra in a semidegenerate congruence-modular variety V, then the set Con(M) of congruences of M is an integral complete l-groupoid (= icl-groupoid).
George Georgescu
core   +1 more source

A KOCHEN-SPECKER THEOREM FOR INTEGER MATRICES AND NONCOMMUTATIVE SPECTRUM FUNCTORS

open access: yes, 2020
. We investigate the possibility of constructing Kochen-Specker uncolorable sets of idempotent matrices whose entries lie in various rings, including the rational numbers, the integers, and finite fields.
Manuel Reyes   +2 more
core  

Khovanov homotopy type, periodic links and localizations. [PDF]

open access: yesMath Ann, 2021
Borodzik M, Politarczyk W, Silvero M.
europepmc   +1 more source

The local motivic DT/PT correspondence. [PDF]

open access: yesJ Lond Math Soc, 2021
Davison B, Ricolfi AT.
europepmc   +1 more source

Weight Zero Motivic Cohomology and the General Linear Group of a Simplicial Ring

open access: yes, 1998
Using elementary observations concerning the simplicial group obtained by applying the functor GL to a connected simplicial ring, we obtain computations of the weight zero pieces of two proposed ltrations of the K-theory space of a regular ring.
Mark E. Walker
core  

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