Sains Malaysiana 29:119-128 (2000)                                                                            Pengajian Kuantitatif /

Quantitative Studies

Duality in Multiobjective Fractional Programming Problems

with Strong Pseudoinvexity Constraints

P. Kanniappan

Department of Mathematics

Gandhigram Rural

Institute Gandhigram-624302, India

P. Pandian

Department of Mathematics

Mepco Schlenk Engg.

College Mepco Nagar- 626005, India

ABSTRACT

A parametric approach is used to obtain necessary  and suffient conditions for  feasible point to be a properly efficient solution and duality results are established for multiobjective fractional programming problems with strong pseudoinvexity constraints.

ABSTRAK

Pendekatan parameter digunakan untuk mendapatkan syarat perlu dan cukup untuk suatu titik tersaurkan menjadi suatu penyelesaian yang cekap.  Keputusan dualnya diperoleh untuk masalah pengaturcaraan pecahan multimatlamat dengan kekangan kepseudoinveksan yang kuat.

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