RATIONALLY INJECTIVE MODULES
Journal Title: JOURNAL OF ADVANCES IN MATHEMATICS - Year 2015, Vol 10, Issue 5
Abstract
In this work we introduce the concept of rationally injective module, which is a proper generalization of (essentially)-injective modules. Several properties and characterizations have been given. In part of this work, we find sufficient conditions for a direct sum of two rationally extending modules to be rationally extending. Finally we generalize some known results.
Authors and Affiliations
Mehdi Sadiq Abbas, Mahdi Saleh Nayef
Keywords
Related Articles
- EP ID EP651478
- DOI 10.24297/jam.v10i5.1636
- Views 165
- Downloads 0
Application of Search Model to Detect Urhobo Names in Niger Delta Region of Nigeria: A Preliminary Study
This paper is designed to determine the accuracy of search words or names from a database using search vector. Generally, database consists of large collection of information. By specifying the search words or names this...
The Universal Coefticient Theorem in the Category of Fuzzy Soft Modules
This paper begins with the basic concepts of chain comlexes of fuzzy soft modules. Later, we introduce short exact sequence of fuzzy soft modules and prove that split short exact sequence of fuzzy soft chain complex. Nat...
Argument estimates of certain classes of P-Valent meromorphic functions involving certain operator
In this paper, by making use of subordination , we investigate some inclusion relations and argument properties of certain classes of p-valent meromorphic functions involving certain operator.
Bayesian estimation for the birth and death stochastic Markov chain.
In science and technology, applications of Markov chain models are varied. We consider the stochastic Markov chain by adding a stochastic term to the deterministic Markov chain. In this work, we intend the Bayesian estma...
Some local Forms of Known Convergences of Sequence of Real Valued Functions
Using the notions of local uniform and strong local uniform con-vergence for the sequence of real valued functions or with value in metric space, the class of locally equally and strong locally equally convergences are s...