A NON MATEMATICAL PROGRAMMING APPROACH TO FREE DISPOSAL HULL MODELS
Publish place: 38th Annual Iranian Mathematics Conference
Publish Year: 1386
Type: Conference paper
Language: English
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Document National Code:
AIMC38_354
Index date: 18 August 2008
A NON MATEMATICAL PROGRAMMING APPROACH TO FREE DISPOSAL HULL MODELS abstract
The free Disposal Hull (FDH) introdaced by Deprins et al. is based on presenting a Production Pssibility Set (PPS) whithout assumption of cinvexity by a MILP model, Deprins et al. proposed an algorithm to solve FDH model without solving a MILP. Their model is a variable returns to scale FDH model. In this paper we introduce constant, non-decreasing and non-increasing FDA model in both LP and MILP forms and extend their algorithm to solve all of these models without solving any LP or MILP models.
A NON MATEMATICAL PROGRAMMING APPROACH TO FREE DISPOSAL HULL MODELS Keywords:
A NON MATEMATICAL PROGRAMMING APPROACH TO FREE DISPOSAL HULL MODELS authors
ABOLFAZL KESHVARI
Faculty of mathematics, Iran University of Science and technology, Tehran, iran
MOHSEN AFSHARIAN
Faculty of mathematics, Iran University of Science and technology, Tehran, iran