Facebook Instagram Twitter RSS Feed PodBean Back to top on side

Multi-index transportation problem with fuzzy coefficients and fuzzy decision variables

In: Tatra Mountains Mathematical Publications, vol. 12, no. 3
Jaroslav Ramík
Detaily:
Rok, strany: 1997, 151 - 168
O článku:
Classical (2-index) transportation problem is well known as a special problem of linear programming. In this paper we investigate multi-index transportation problem with fuzzy coefficients (parameters), i.e., fuzzy demands, fuzzy supplies, and, in contrast to the previous approaches from literature, we consider fuzzy decision variables. Modelling the coefficients and decision values by fuzzy numbers we obtain a more realistic decision model. It is of special importance in such situations when the necessity of taking into account tolerances for parameters and decision values is due to the impossibility of determining, or realising them precisely as well as the situations when some tolerances are consciously assumed by a decision maker.
Ako citovať:
ISO 690:
Ramík, J. 1997. Multi-index transportation problem with fuzzy coefficients and fuzzy decision variables. In Tatra Mountains Mathematical Publications, vol. 12, no.3, pp. 151-168. 1210-3195.

APA:
Ramík, J. (1997). Multi-index transportation problem with fuzzy coefficients and fuzzy decision variables. Tatra Mountains Mathematical Publications, 12(3), 151-168. 1210-3195.