Abstract
Conference Title: 2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Conference Start Date: 2014, Sept. 24 Conference End Date: 2014, Sept. 27 Conference Location: Delhi, India In this paper, Cauchy criterion, the necessary and sufficient conditions for Henstock integrability of fuzzy number-valued functions defined on a compact interval in the real line is presented. The results can be used to characterize the integrability of a fuzzy number valued function without calculation the value of the integral. In addition, the notion, the elementary properties and the relation of R and R* integrals of fuzzy number-valued function defined on a compact interval in the real line are also presented.