in this paper, a new definition of fuzzy bounded sets and totallyfuzzy bounded sets is introduced and properties of such sets are studied. thena relation between totally fuzzy bounded sets and n-compactness is discussed.finally, a geometric characterization for fuzzy totally bounded sets in i- topologicalvector spaces is derived.

Does the world really need another article about Pythagorean triples? Here is why we think so. The set of Pythagorean triples has a lot of interesting structure, which has intrigued both amateur and professional mathematicians. It is the topic of an extensive mathematical literature, almost all of which relies on an enumeration of primitive Pythagorean triples that has been known since ancient ...

With the increasing risk to human health and environmental issues, selection of appropriate management treatment healthcare waste has become a major problem, especially in developing countries. There are various alternatives dispose care waste. The important is assess best alternative among them. assessment each should be done based on public health, psychological, economic, environmental, tech...

the intuitionistic fuzzy set has been applied to game theory very rarely since it was introduced by atanassov in 1983. the aim of this paper is to develop an effective methodology for solving matrix games with payoffs of atanassov’s triangular intuitionistic fuzzy numbers (tifns). in this methodology, the concepts and ranking order relations of atanassov’s tifns are defined. a pair of bi-object...

In this dissertation, we study the picture fuzzy graph (PFG) in decision-making problem based on relation and some types of graphs such as complete graphs, strong complement are described also Pythagorean decision making environment. Further, present an application Fuzzy Graphs Picture

Pythagorean fuzzy set (PFS) is a broadening of intuitionistic that can represent the situations where sum membership and non-membership values exceeds one. Adding parameterization to PFS, we obtain structure named as soft (PFSS). It has higher capacity deal with vagueness it captures both structures PFS set. Several practical demand measure similarity between two structures, whose value There a...