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Abraham Charnes
Researcher at University of Texas at Austin
Publications - 222
Citations - 68762
Abraham Charnes is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Linear programming & Data envelopment analysis. The author has an hindex of 57, co-authored 222 publications receiving 63459 citations. Previous affiliations of Abraham Charnes include Carnegie Institution for Science & Northwestern University.
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Journal ArticleDOI
On generation of test problems for linear programming codes
TL;DR: A theoretical justification and an Illustrative implementation of a method for generating linear programming test problems with known solutions that permits the generation of test problems that are of arbitrary size and have a wide range of numerical characteristics are presented.
ReportDOI
On balanced sets, cores, and linear programming
TL;DR: In this article, the Shapley conjecture on sharpness of the set of proper minimal balanced inequalities with respect to core feasibility of proper n-person games was shown to be correct.
Journal ArticleDOI
Transforms and approximations in cost and production function relations
TL;DR: In this article, a major problem is presented in the use of these transforms to go from cost functions to production possibility sets in that the latter will always be unbounded above, and capacity conditions, which are especially important in energy policy studies, are therefore not adequately addressed.
Journal ArticleDOI
Stability of efficiency evaluations in data envelopment analysis
Abraham Charnes,Sanjo Zlobec +1 more
TL;DR: Efficiency evaluations in data envelopment analysis are shown to be stable for arbitrary perturbations in the convex hulls of input and output data and the corresponding restricted Lagrange multiplier functions are showed to be continuous.
Book ChapterDOI
A Multiperiod Analysis of Market Segments and Brand Efficiency in the Competitive Carbonated Beverage Industry
TL;DR: For example, this article found that even in a heavily researched area such as advertising, there is little conclusive evidence as to the shape of these curves, and that all such investigations are limited by vitrue of ignoring interactions of marketing mix variables, not all of which are recognized a priori or a posteriori.