Finite element analysis of the constrained Dirichlet boundary control problem governed by the diffusion problem T Gudi, RC Sau ESAIM: Control, Optimisation and Calculus of Variations 26, 78, 2020 | 11 | 2020 |

An error analysis of discontinuous finite element methods for the optimal control problems governed by Stokes equation AK Dond, T Gudi, RCH Sau Numerical Functional Analysis and Optimization 40 (4), 421-460, 2019 | 10 | 2019 |

Solving Elliptic Optimal Control Problems using Physics Informed Neural Networks B Jin, R Sau, L Yin, Z Zhou arXiv preprint arXiv:2308.11925, 2023 | 1 | 2023 |

Solving Elliptic Optimal Control Problems via Neural Networks and Optimality System Y Dai, B Jin, R Sau, Z Zhou arXiv e-prints, arXiv: 2308.11925, 2023 | 1 | 2023 |

A Review of Neural Network Solvers for Second-order Boundary Value Problems RC Sau, L Yin arXiv preprint arXiv:2407.00442, 2024 | | 2024 |

A two-grid Adaptive Finite Element Method for the Dirichlet Boundary Control Problem Governed by Stokes Equation T Gudi, RC Sau arXiv preprint arXiv:2401.15582, 2024 | | 2024 |

Virtual Element Method for Control Constrained Dirichlet Boundary Control Problem Governed by the Diffusion Problem J Tushar, RC Sau, A Kumar Journal of Scientific Computing 98 (1), 21, 2024 | | 2024 |

A two level finite element method for Stokes constrained Dirichlet boundary control problem T Gudi, RC Sau Computers & Mathematics with Applications 129, 126-135, 2023 | | 2023 |

Finite Element Analysis of a Constrained Dirichlet Boundary Control Problem Governed by a Linear Parabolic Equation T Gudi, G Mallik, RC Sau SIAM Journal on Control and Optimization 60 (6), 3262-3288, 2022 | | 2022 |

Finite Element Analysis of Optimal Control Problems Governed by Certain PDEs RC Sau | | 2021 |

Instability of lagrange interpolation on H1 (Ω)∩ c (Ω) MYF Khan, R Biswas, RC Sau Mathematics Student 88 (1-2), 153-158, 2019 | | 2019 |