| A posteriori error control of discontinuous Galerkin methods for elliptic obstacle problems T Gudi, K Porwal Mathematics of Computation 83 (286), 579-602, 2014 | 51 | 2014 |
| A posteriori error estimates of discontinuous Galerkin methods for the Signorini problem T Gudi, K Porwal Journal of Computational and Applied Mathematics 292, 257-278, 2016 | 22 | 2016 |
| A Reliable Residual Based A Posteriori Error Estimator for a Quadratic Finite Element Method for the Elliptic Obstacle Problem T Gudi, K Porwal Computational Methods in Applied Mathematics 15 (2), 145-160, 2015 | 21 | 2015 |
| A C^ 0 C 0 Interior Penalty Method for Elliptic Distributed Optimal Control Problems in Three Dimensions with Pointwise State Constraints SC Brenner, M Oh, S Pollock, K Porwal, M Schedensack, NS Sharma Topics in numerical partial differential equations and scientific computing …, 2016 | 20 | 2016 |
| A Remark on the A Posteriori Error Analysis of Discontinuous Galerkin Methods for the Obstacle Problem T Gudi, K Porwal Computational Methods in Applied Mathematics 14 (1), 71-87, 2014 | 20 | 2014 |
| A Morley finite element method for an elliptic distributed optimal control problem with pointwise state and control constraints SC Brenner, T Gudi, K Porwal, L Sung ESAIM: Control, Optimisation and Calculus of Variations 24 (3), 1181-1206, 2018 | 19 | 2018 |
| An interior penalty method for distributed optimal control problems governed by the biharmonic operator T Gudi, N Nataraj, K Porwal Computers & Mathematics with Applications 68 (12), 2205-2221, 2014 | 18 | 2014 |
| A C0 interior penalty method for a fourth‐order variational inequality of the second kind T Gudi, K Porwal Numerical Methods for Partial Differential Equations 32 (1), 36-59, 2016 | 15 | 2016 |
| Discontinuous Galerkin methods for a contact problem with Tresca friction arising in linear elasticity K Porwal Applied Numerical Mathematics 112, 182-202, 2017 | 7 | 2017 |
| Pointwise a posteriori error analysis of a discontinuous Galerkin method for the elliptic obstacle problem B Ayuso de Dios, T Gudi, K Porwal IMA Journal of Numerical Analysis, drac046, 2022 | 6 | 2022 |
| A finite element method for an elliptic optimal control problem with integral state constraints K Porwal, P Shakya Applied Numerical Mathematics 169, 273-288, 2021 | 6 | 2021 |
| Two new approaches for solving elliptic obstacle problems using discontinuous Galerkin methods S Gaddam, T Gudi, K Porwal BIT Numerical Mathematics 62 (1), 89-124, 2022 | 5 | 2022 |
| Primal hybrid finite element method for fourth order parabolic problems SK Acharya, K Porwal Applied Numerical Mathematics 152, 12-28, 2020 | 5 | 2020 |
| Pointwise a posteriori error analysis of quadratic finite element method for the elliptic obstacle problem R Khandelwal, K Porwal Journal of Computational and Applied Mathematics 412, 114364, 2022 | 4 | 2022 |
| Unified discontinuous Galerkin finite element methods for second order Dirichlet boundary control problem D Garg, K Porwal Applied Numerical Mathematics 185, 336-364, 2023 | 3 | 2023 |
| Primal hybrid finite element method for the linear elasticity problem SK Acharya, K Porwal Applied Mathematics and Computation 435, 127462, 2022 | 2 | 2022 |
| Adaptive quadratic finite element method for the unilateral contact problem R Khandelwal, K Porwal, T Wadhawan Journal of Scientific Computing 96 (1), 1-30, 2023 | 1 | 2023 |
| Supremum-norm a posteriori error control of quadratic discontinuous Galerkin methods for the obstacle problem R Khandelwal, K Porwal, R Singla Computers & Mathematics with Applications 137, 147-171, 2023 | 1 | 2023 |
| Mixed finite element method for a second order Dirichlet boundary control problem D Garg, K Porwal Computers & Mathematics with Applications 135, 31-59, 2023 | 1 | 2023 |
| A posteriori error estimates in maximum norm for interior penalty discontinuous Galerkin approximation of the obstacle problem B Ayuso de Dios, T Gudi, K Porwal Domain Decomposition Methods in Science and Engineering XXVI, 205-212, 2023 | 1 | 2023 |
Thirupathi GudiMathematics,Indian Institute of ScienceVerified email at iisc.ac.in
