Lexicographic Multi-objective Geometric Programming Problems - Akshay K. Ojha; K. K. Biswal (CoRR, 2009)

Posynomial Geometric Programming Problems with Multiple Parameters - Akshay K. Ojha; K. K. Biswal (CoRR, 2010)

Multi-objective Geometric Programming Problem With Weighted Mean Method - Akshay K. Ojha; K. K. Biswal (CoRR, 2010)