Rajnish Kumar

Generalized $G$-Wolfe type fractional symmetric duality theorems over arbitrary cones under $(G,rho,theta)$-invexity assumptions

Vishnu Narayan Mishra, Khursheed Alam, Ramu Dubeya, 2021 .

Multiobjective fractional programming problems involving (p,r)−ρ−(η,θ)-invex function

Anurag Jayswal, Dilip Kumar, Rajnish Kumar, 2012 .