Some Universal Constructions For I- Fuzzy Topological Spaces
Journal Title: JOURNAL OF ADVANCES IN MATHEMATICS - Year 2014, Vol 6, Issue 2
Abstract
Geetha S. [J. Math. Anal. Appl. 174 (1993), 147-152] has introduced the concept of I-fuzzy topological spaces X,mu,F)where X is an ordinary set, mu is a fuzzy set in X and F is a family of fuzzy sets in X satisfying some axioms. In this paper we introduce universal constructions, namely, fuzzy products, fuzzy equalizers and fuzzy pullbacks for I-fuzzy topological spaces. Also we discuss some results concerning all such universal objects.
Authors and Affiliations
Essam Hamed Hamouda
Stability Analysis For Tumour Growth Model Through The Lambertz W Function
In this paper we investigate the stability of the tumor growth system. An approach of the matrix Lambertz W function for the analytical solution to system of delay differential equations is applied to this prob...
Existence of solution for a coupled system of Volterra type integro - dierential equations with nonlocal conditions
In this paper we study the existence of a unique solution for a boundary value prob-lem of a coupled system of Volterra type integro-dierential equations under nonlocal conditions.
On the Three-Parameter Burr Type XII Distribution and its Application to Heavy Tailed Lifetime Data
This paper identifies the characteristics of three-parameter Burr Type XII distribution and discusses its utility in survivorship applications. It addresses the problem of estimating the three-parameter Burr XII distribu...
Some Generalizations of Green’s Relations in Rings and Modules
In semigroups theory Green’s relations, introduced by J. Green, are a very important and useful tool for developing the semigroup theory. They characterise the element of a semigroup or a ring in terms of the principal i...
On Pompeiu Cebysev Type Inequalities for Positive Linear Maps of Selfadjoint Operators in Inner Product Spaces
In this work, generalizations of some inequalities for continuous synchronous (h-asynchronous) functions of linear bounded selfadjoint operators under positive linear maps in Hilbert spaces are proved.