Approximate efficient solutions for nondifferentiable multiobjective optimization problems with an infinite number of constraints

In this paper, we will introduce some new results on \(\varepsilon -\) $\epsilon -$ quasi optimality conditions/ \(\varepsilon -\) $\epsilon -$ quasi duality theorems/ \(\varepsilon -\) $\epsilon -$ quasi saddle point theorems in nondifferentiable multiobjective optimization problems with infinite constraints via the Mordukhovich/limiting subdifferential of locally Lipschitz functions.