Results 271 to 280 of about 607,054 (303)

On test modules for injectivity

Mathematical Journal of Okayama University, 1998
A module \(Q\) is \(M\)-injective if every homomorphism of any submodule \(N\) of \(M\) into \(Q\) can be extended to a homomorphism of \(M\) into \(Q\). Some extensions and generalizations of well-known results and characterizations of \(M\)-injectivity are found in this paper.
openaire   +3 more sources

Quasi-Injective and Pseudo-Infective Modules

Canadian Mathematical Bulletin, 1975
Let R be a ring with identity not equal to zero. A right R-module is said to be quasi-injective (pseudo-injective) if for every submodule N of M, every R-homomorphism (R-monomorphism) of N into M can be extended to an R-endomorphism of M [7] ([13]).
Jain, S. K., Singh, Surjeet
openaire   +1 more source

On Injective Modules

The American Mathematical Monthly, 1973
(1973). On Injective Modules. The American Mathematical Monthly: Vol. 80, No. 3, pp. 297-298.
openaire   +1 more source

Strongly injective modules

Rendiconti Del Circolo Matematico Di Palermo, 2020
Burcu Nisanci Turkmen, Ergul Turkmen
exaly  

Injective Modules over Pullbacks

Journal of the London Mathematical Society, 1985
FACCHINI, ALBERTO, P. VAMOS
openaire   +1 more source

Injective module and C1-module

AIP Conference Proceedings, 2022
Abdulsalam F. Talak, Majid Mohammed Abed
openaire   +1 more source

Weak-Injective Modules

Communications in Algebra, 2006
Sang Bum Lee
exaly  

-injective and -flat modules

Journal of Algebra, 2007
Lixin Mao, Nanqing Ding
exaly  

On GI-Injective Modules

Communications in Algebra, 2012
Zenghui Gao
exaly  

Rings and modules which are stable under automorphisms of their injective hulls

Journal of Algebra, 2013
Ashish Srivastava, Noyan Er, Surjeet Singh   +2 more
exaly