EFFICIENCY AND GENERALIZED CONCAVITY

Authors
LUC DT SCHAIBLE S
Citation
Dt. Luc et S. Schaible, EFFICIENCY AND GENERALIZED CONCAVITY, Journal of optimization theory and applications, 94(1), 1997, pp. 147-153
Citations number
11
Categorie Soggetti
Operatione Research & Management Science",Mathematics,"Operatione Research & Management Science
Journal title
Journal of optimization theory and applications → ACNP
ISSN journal
00223239
Volume
94
Issue
1
Year of publication
1997
Pages
147 - 153
Database
ISI
SICI code
0022-3239(1997)94:1<147:EAGC>2.0.ZU;2-7
Abstract
In a recent paper on multiobjective maximization problems (Ref. 1), th e authors use explicit quasiconcavity of the objective functions to pr ove a characterization of weakly efficient solutions and local-global properties. We provide results which are stronger in part and are deri ved with shorter proofs. We also present additional results.