摘要

The purpose of this paper is to introduce the concepts of alpha beta-statistical convergence of order gamma and strong alpha beta-convergence of order gamma for a sequence of fuzzy numbers. At the same time, some connections between alpha beta-statistical convergence of order gamma and strong alpha beta-convergence of order 7 for a sequence of fuzzy numbers are established. It also shows that if a sequence of fuzzy numbers is strongly alpha beta-convergent of order gamma then it is alpha beta-statistically convergent of order gamma.