The Overall Assurance Interval for the Non-Archimedean Epsilon in DEA Models
نویسندگان
چکیده
منابع مشابه
The Uniqueness of the Overall Assurance Interval for Epsilon in DEA Models by the Direction Method
The role of non-Archimedean in the DEA models has been clarified, so that the associatedlinear programs can be infeasible (for the multiplier side) and unbounded (for theenvelopment side) with an unsuitable choice of . This paper shows that the overallassurance interval for in DEA models is unique by the concept of extreme directions. Also,it presents an assurance value for using only s...
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15 صفحه اولAn assurance interval for non-Archimedean ε in imprecise data envelopment analysis(IDEA)
Park (2010) [8] presented a method to obtain the upper bound on efficiency in imprecise data envelopment analysis (IDEA) in which the envelopment model with imprecise data had been used. In this paper, we consider the dual model, the multiplier model, which involves the non-Archimedean element ε . Then, we define a model to determine the upper bound of ε . An assurance interval for the non-Arch...
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ژورنال
عنوان ژورنال: Mathematical and Computational Applications
سال: 2005
ISSN: 2297-8747
DOI: 10.3390/mca10030387