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On E-Convex Sets, E-Convex Functions, and E-Convex Programming

X. M. Yang
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X. M. Yang: Chongqing Normal University

Journal of Optimization Theory and Applications, 2001, vol. 109, issue 3, No 14, 699-704

Abstract: Abstract Recently, E-convex sets and E-convex functions were introduced in Ref. 1. However, some results seem to be incorrect. In this note, some counterexamples are given.

Keywords: E-convex sets; E-convex functions; properties; counterexamples (search for similar items in EconPapers)
Date: 2001
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Citations: View citations in EconPapers (8)

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DOI: 10.1023/A:1017532225395

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