Second-order multiobjective nondifferentiable fractional programming problem and duality relations under (KxQ)-(C;alpha;rho;d) -type-I functions

  • Ramu Dubey
  • Teekam Singh


In this article, we introduce a new class of second-order $(K\times Q)-(C,\alpha,\rho,d)-$ type-I functions which encapsulates several already known functions. We associate multiobjective nondifferentiable fractional Mond-Weir and Wolfe type dual models over arbitrary cones and establish their duality theorems under weaker assumptions (such as $(K\times Q)-(C,\alpha,\rho,d)-$ type-I functions)