Finite element method for parabolic optimal control problems with a bilinear state equation. - Pratibha Shakya; Rajen Kumar Sinha (J. Comput. Appl. Math., 2020)

A nonconforming finite element method for an elliptic optimal control problem with constraint on the gradient. - Kamana Porwal; Pratibha Shakya (CoRR, 2021)

Error analysis for finite element approximations to the parabolic optimal control problem with measure data in a nonconvex polygon. - Pratibha Shakya (CoRR, 2021)

Analysis for the space-time a posteriori error estimates for mixed finite element solutions of parabolic optimal control problems. - Pratibha Shakya; Rajen Kumar Sinha (Numer. Algorithms, 2024)

Error estimates for a bubble-enriched C0 interior penalty method to a reduced state constrained elliptic optimal control problem. - Thirupathi Gudi; Pratibha Shakya (J. Comput. Appl. Math., 2025)