Farzollah MIRZAPOUR

On semi-E-convex and quasi-semi-E-convex functions

Yayın Aralığı: 6
Başlangıç: 2002
Yayıncı: Hacettepe Üniversitesi Fen Fakultesi

In this paper we give some necessary and suffcient conditions under which a lower semi-continuous function de ned on a real normed space is a semi-E-convex or quasi-semi-E-convex function.

PDF

___

[1] Chen, X. Some Properties of semi-E-convex Functions J. Math. Anal. Appi. 275. 251-262, 2002.
[2] Syau, Y. Ft. and Lee, E. S. Some properties of E-convex functions, Elsevier Applied Mathematics Letters 18, 1074-1080, 2005.
[3] Syau, Y. R. A Note On Convex Functions. Internal. J. Math. Scl. 22(3), 525 534, 1999.
[4] Yang, X. M. Technical Note On E-convex Sets, E^-convex Functionit, and E-convex Program-ing, Journal of Optimization Theory and Applications 109(3), 099-704, 2001.
[5] Youness, E. A. E-convex sets, E-convex Functions, and E-convex. Programming, Journal of Optimization Theory and Applications 102 (2), 439 -450, 1999.