Estimation of efficiency and infinitesimals in data envelopment analysis
type: Item
instance of: scholarly article
title: Estimation of efficiency and infinitesimals in data envelopment analysis
zbMATH Open document ID: 1200.90101
published in: Mathematical \& Computational Applications
publication date: 2008-06-11T00:00:00Z
review text: Summary: The role of the non-Archimedean construct \(\varepsilon\) in the DEA models is clarified. It is established that the multiplier (envelopment) forms of DEA models can be infeasible (unbounded). Sufficient conditions are established for feasibility (boundedness) of multiplier (envelopment) forms of DEA models and a method of securing a global assurance interval for \(\varepsilon\) is provided.
Mathematics Subject Classification ID: 90B50
Mathematics Subject Classification ID: 90C08
zbMATH DE Number: 5287460
zbMATH Keywords: data envelopment analysis
zbMATH Keywords: efficiency
zbMATH Keywords: non-Archimedean
author: G. R. Jahanshahloo
author: Farhad Hosseinzadeh Lotfi
author: Majid Zohrehbandian
MaRDI profile type: Publication
full work available at URL: mca9020299
OpenAlex ID: W2323023867
DOI: 10.3390/MCA9020299
description: scientific article; zbMATH DE number 5287460