Neutrosophic Sets and Systems (Mar 2018)

TOPSIS Strategy for Multi-Attribute Decision Making with Trapezoidal Neutrosophic Numbers

  • Pranab Biswas,
  • Surapati Pramanik,
  • Bibhas C. Giri

DOI
https://doi.org/10.5281/zenodo.1235335
Journal volume & issue
Vol. 19
pp. 29 – 39

Abstract

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Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) is a popular strategy for Multi-Attribute Decision Making (MADM). In this paper, we extend the TOPSIS strategy of MADM problems in trapezoidal neutrosophic number environment. The attribute values are expressed in terms of single-valued trapezoidal neutrosophic numbers. The weight information of attribute is incompletely known or completely unknown.

Keywords