%0 Journal Article
%T On Properties of Geodesic -Preinvex Functions
%A I. Ahmad
%A Akhlad Iqbal
%A Shahid Ali
%J Advances in Operations Research
%D 2009
%I Hindawi Publishing Corporation
%R 10.1155/2009/381831
%X The present paper deals with the properties of geodesic -preinvex functions and their relationships with -invex functions and strictly geodesic -preinvex functions. The geodesic -pre-pseudo-invex and geodesic -pre-quasi-invex functions on the geodesic invex set are introduced and some of their properties are discussed.
%U http://www.hindawi.com/journals/aor/2009/381831/