International Journal of Engineering, Science and Mathematics
  • Year: 2017
  • Volume: 6
  • Issue: 7

Construction of bipolar δ-fuzzy S-Extension and Its Decision Making

  • Author:
  • S. Anitha1, G. Subbiah2,, M. Navaneethakrishnan3
  • Total Page Count: 16
  • Page Number: 41 to 56

1Assistant Professor, Department of Mathematics, M.I.E.T Engineering College, Trichy-620 007, Tamilnadu, India

2Associate Professor, Department of Mathematics, Sri K.G.S. Arts College, Srivaikuntam-628 619, Tamilnadu, India

3Associate Professor, Department of Mathematics, Kamaraj College, Thoothukudi-628 003, Tamilnadu, India

*Corresponding Author: E-mail: subbiahkgs@gmail.com

Online published on 19 April, 2019.

Abstract

In this paper, the notion of bipolar fuzzy soft sets, the idea of a bipolar δ-fuzzy soft groupoid in a given set δ and related properties are investigated. Bipolar fuzzy soft groupoid is also constructed by using bipolar fuzzy soft groupoid. Conversely bipolar δ-fuzzy soft groupoid is established by the way of bipolar fuzzy soft groupoid. The characterisations of bipolar δ-fuzzy soft groupoid is provided and normal bipolar δ-fuzzy soft groupoid are discussed. Finally the decision making approach for bipolar δ-fuzzy soft set is to be analysed with a suitable example.

Keywords

Soft set, bipolar Fuzzy set, bipolar δ-fuzzy soft groupoid, t-cut, s-cut, k-cut, Normal soft groupoid, s-fuzzy translation, s-extension, image