 
Summary: ARTICLE IN PRESS
Computers and Mathematics with Applications ( )
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Computers and Mathematics with Applications
journal homepage: www.elsevier.com/locate/camwa
Multiobjective mixed symmetric duality involving cones
I. Ahmad
, Z. Husain
Department of Mathematics, Aligarh Muslim University, Aligarh 202 002, India
a r t i c l e i n f o
Article history:
Accepted 28 March 2009
Keywords:
Multiobjective programming
Symmetric duality
Cone constraints
Weakly efficient solutions
Kpreinvexity
a b s t r a c t
A pair of multiobjective mixed symmetric dual programs is formulated over arbitrary
