Pure morphisms are effective for modules
B Mesablishvili - Applied Categorical Structures, 2013 - Springer
Pure Morphisms are Effective for Modules Page 1 Appl Categor Struct (2013) 21:801–809 DOI
10.1007/s10485-012-9283-6 Pure Morphisms are Effective for Modules Bachuki Mesablishvili …
10.1007/s10485-012-9283-6 Pure Morphisms are Effective for Modules Bachuki Mesablishvili …
The Krull-Schmidt Theorem in the case two
A Facchini, P Příhoda - Algebras and Representation Theory, 2011 - Springer
We study what happens if, in the Krull-Schmidt Theorem, instead of considering modules
whose endomorphism rings have one maximal ideal, we consider modules whose …
whose endomorphism rings have one maximal ideal, we consider modules whose …
[PDF][PDF] Complements in projective modules
A Mohammed, FL Sandomierski - Journal of Algebra, 1989 - academia.edu
Mohammed [MI371 introduced the following concept. A module P is J-projective, J the
Jacobson radical of B, provided whenever X+ Y is an epimorphism of B-modules with JY= 0 …
Jacobson radical of B, provided whenever X+ Y is an epimorphism of B-modules with JY= 0 …
[PDF][PDF] Addendum to “Exact embedding functors between categories of modules”
G Hutchinson - Journal of Pure and Applied Algebra, 1987 - core.ac.uk
(1) There exists an exact embedding functor R-Mod~ S-Mod.(2) There exists a bimodule
sAR such that AR is faithfully flat.(3) There exists a bimodule sBR with BR a (nontrivial) free …
sAR such that AR is faithfully flat.(3) There exists a bimodule sBR with BR a (nontrivial) free …
Flat or open implies going down
DE Dobbs, IJ Papick - Proceedings of the American Mathematical Society, 1977 - ams.org
Let R, T be commutative rings with identity, and $ f: R\to T $ a unital ring homomorphism. We
give an elementary, unified proof of the fact that f has the going down property, if T is flat as …
give an elementary, unified proof of the fact that f has the going down property, if T is flat as …
Epimorphisms of Crossed Modules.
M Ladra, MP López López… - … Asian Bulletin of …, 2004 - search.ebscohost.com
Epimorphisms of Crossed Modules* Page 1 Southeast Asian Bulletin of Mathematics (2004) 28:
287-290 Southeast Asian Bulletin of IVIatheniatics ©SEAMS. 2004 Epimorphisms of Crossed …
287-290 Southeast Asian Bulletin of IVIatheniatics ©SEAMS. 2004 Epimorphisms of Crossed …
When automorphism-coinvariant modules are quasi-projective
DK Tütüncü - Communications in Algebra, 2017 - Taylor & Francis
Full article: When automorphism-coinvariant modules are quasi-projective Skip to Main
Content Taylor and Francis Online homepage Taylor and Francis Online homepage Log in …
Content Taylor and Francis Online homepage Taylor and Francis Online homepage Log in …
Morphisms determined by objects: The case of modules over artin algebras
CM Ringel - Illinois Journal of Mathematics, 2012 - projecteuclid.org
Let $\Lambda $ be an artin algebra. In his Philadelphia Notes, M. Auslander showed that
any homomorphism between $\Lambda $-modules is right determined by a $\Lambda …
any homomorphism between $\Lambda $-modules is right determined by a $\Lambda …
[引用][C] Anti-isomorphisms of the endomorphism rings of torsion-free modules
L Gewirtzman - Mathematische Zeitschrift, 1967 - Springer
Anti-isomorphisms of the endomorphism rings of torsion-free modules Page 1 GEWIRTZMAN,
L. Math, Zeitschr. 98, 391--400 (1967) Anti-isomorphisms of the Endomorphism Rings of …
L. Math, Zeitschr. 98, 391--400 (1967) Anti-isomorphisms of the Endomorphism Rings of …
[引用][C] Derived equivalences as derived functors
J Rickard - Journal of the London Mathematical Society, 1991 - academic.oup.com
In [7] we proved that two algebras A and F are'derived equivalent', meaning that the derived
category of modules for A is equivalent to that for F, precisely when F is isomorphic to the …
category of modules for A is equivalent to that for F, precisely when F is isomorphic to the …