Existence and stability analysis of fractional differential quasi-variational inequalities with illustrative applications
摘要
In this manuscript, we present a novel hybrid system of fractional differential quasi-variational inequalities incorporating the Mittag–Leffler kernel. Leveraging fixed-point theory in Hilbert spaces, we prove the existence and uniqueness of solutions for this system. Notably, our model provides a unifying generalization of several existing systems in the literature. Furthermore, we analyze the stability of our system and demonstrate its practical relevance by applying it to a price control problem and a multi-agent optimization problem, showcasing its utility for nonlinear analysis.