lipschitz-like property of an implicit multifunction and its applications

the aim of this work is twofold. first, we use the advanced tools of modern variational analysis and generalized differentiation to study the lipschitz-like property of an implicit multifunction. more explicitly, new sufficient conditions in terms of the fréchet coderivative and the normal/mordukhovich coderivative of parametric multifunctions for this implicit multifunction to have the lipschitz-like property at a given point are established. then we derive sufficient conditions ensuring the lipschitz-like property of an efficient solution map in parametric vector optimization problems by employing the above implicit multifunction results.