A new method for finding firing sequences for the reachability problem of Petri nets by using a linear programming technique

Author(s):  
Y. Fujii ◽  
T. Sekiguchi
Author(s):  
Doaa Wafik ◽  
O. E. Emam

The aim of this paper is to use a bi-level linear programming technique with rough parameters in the constraints, for measuring the technical efficiency of local banks in UAE and Egypt, while the proposed linear objective functions will be maximized for different goals. Based on Dauer's and Krueger's goal programmingmethod, the described approach was developed to deal with the bi-level decision-making problem. The concept of tolerance membership function together was used to generate the optimal solution for the problem under investigation. Also an auxiliary problem is discussed to illustrate the functionality of the proposed approach.


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