Abstract

In this paper, we introduce the $\chi^{2}$ fuzzy numbers defined by a modulus, study some of their properties and inclusion results.

Keywords: Gai sequence; analytic sequence; modulus function; double sequences; completeness; solid space; symmetric space.

MSC: 40A05, 40C05, 40D05

Pages:  499--510     

Volume  65 ,  Issue  4 ,  2013