Solution of vector fuzzy transportation problem in interval integer form

Shugani Poonam1,  Abbas S. H. 2 and Gupta V.K. 3
Institute for imsrastrure and human resource development, Vidisha, Madhya Pradesh, India. E-mail:
Saifia Science College, Bhopal, Madhya Pradesh, India.
UIT, RGPV, Bhopal, Madhya Pradesh, India.


A vector fuzzy transportation problem is a special type of transportation problem of the network optimization problems has the special data. Transportation problem with fuzzy supply values of the suppliers and with fuzzy demand values of the receivers. In this paper we are changing in interval form then solving a vector fuzzy transportation problem. A solution concept is attractive from the standpoint of feasibility and efficiency is specified. An investigation of the stability set of  parameters corresponding  to one   - efficient  solution of the ordinary problem - VTP to a vector fuzzy transportation problem is presented. We used ranking technique for solve trapezoidal fuzzy number.  An illustrative example is given.

Keywords: Vector fuzzy transportation problem, Trapezoidal fuzzy numbers, - efficiency,Optimal solutions, interval number.





International eJournal of Mathematical Sciences, Technology and Humanities

Volume 2, Issue 3, Pages:  587 - 592