2 papers
math.OC2025
Regularized Operator Extrapolation Method For Stochastic Bilevel Variational Inequality Problems
Mohammad Khalafi, Digvijay Boob
The bilevel variational inequality (BVI) problem is a general model that captures various optimization problems, including VI-constrained optimization and equilibrium problems with…
math.OC2024
Optimal Primal-Dual Algorithm with Last iterate Convergence Guarantees for Stochastic Convex Optimization Problems
Digvijay Boob, Mohammad Khalafi
This paper proposes a novel first-order algorithm that solves composite nonsmooth and stochastic convex optimization problem with function constraints. Most of the works in the lit…