Suneja S.K.

S.K. Suneja

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Found 17 papers in total
Cone convex and related functions in optimization over topological vector spaces
2007
In this paper cone convex and related functions have been studied. The concept of cone...
Second order symmetric duality in multiobjective programming
2003
A pair of Mond–Weir type multiobjective second order symmetric dual programs are...
Saddle point type optimality criteria for optimization problems over cone
2003
In this paper, concepts of arcwise cone-connected mappings, *-arcwise semi...
Symmetric duality involving invexity in multiobjective fractional programming
2003
A pair of symmetric dual multiobjective fractional programming problems are considered...
Multiobjective symmetric duality involving cones
2002
In this paper, a pair of multiobjective symmetric dual programs over arbitrary cones...
Saddle-point type optimality criteria and duality relations for generalized fractional programming
2001
For generalized fractional programming problem involving preinvex, semi-preinvex or...
Arcwise cone connected functions and optimality
2000
In this paper, Fritz–John and Kuhn–Tucker type necessary and sufficient...
Duality in multiobjective nonlinear programming involving semilocally convex and related functions
1998
Necessary optimality conditions are established for a multiobjective nonlinear...
Lagrange duality in multiobjective fractional programming
1995
Lagrangian type duality theory is developed for a multiobjective fractional...
Duality in nonlinear programming involving semilocally convex and related functions
1993
A nonlinear programming problem is considered where the functions involved are...
Generalized nonsmooth invexity
1994
In this paper sufficient optimality conditions and duality results are established for...
Duality in nonlinear programming involving semilocally B-vex and related functions
1994
A number of sufficient optimality criteria are derived for a class of nonlinear...
Duality in nondifferentiable generalized fractional programming
1988
A dual is obtained for fractional programs involving several ratios of...
Multiobjective fractional programming involving ρ-àinvex and related functions
1993
A multiobjective fractional programming problem is considered for which a Mond-Weir...
Preinvexity in multiobjective fractional programming
1992
Saddle point optimality criteria and Lagrangian type duality theory are developed for...
Semilocally b-vex and related functions
1992
The object of this paper is to define semilocally b- vex, semilocally quasi b -vex and...
Duality in multiobjective fractional programming involving strongly and weakly invex and related functions
1991
The concept of proper efficiency is used to formulate duality theory for...
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