Distance, entropy and similarity measures of Type-2 soft sets

Rajashi Chatterjee; P. Majumdar; S. K. Samanta

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arXiv · 1612.06603

Distance, entropy and similarity measures of Type-2 soft sets

Rajashi Chatterjee·P. Majumdar·S. K. Samanta

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Abstract

The concept of Type-2 soft sets had been proposed as a generalization of Molodstov's soft sets. In this paper some shortcomings of some existing distance measures for Type-1 soft sets have been shown and accordingly some new distance measures have been proposed. The axiomatic definitions for distance, entropy and similarity measures for Type-2 soft sets have been introduced and a couple of such measures have been defined. Also the applicability of one of the proposed similarity measures have been demonstrated by showing its utility as an effective tool in a decision making problem.

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BibTeX RIS

Rajashi Chatterjee, P. Majumdar, S. K. Samanta. 2016-12-20. Distance, entropy and similarity measures of Type-2 soft sets. https://arxiv.org/abs/1612.06603

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