| A transformation-free HOC scheme for incompressible viscous flows past an impulsively started circular cylinder JC Kalita, RK Ray Journal of computational physics 228 (14), 5207-5236, 2009 | 45 | 2009 |
| A transformation‐free HOC scheme for incompressible viscous flows on nonuniform polar grids RK Ray, JC Kalita International journal for numerical methods in fluids 62 (6), 683-708, 2010 | 29 | 2010 |
| Locked-on vortex shedding modes from a rotationally oscillating circular cylinder HVR Mittal, QM Al-Mdallal, RK Ray Ocean Engineering 146, 324-338, 2017 | 17 | 2017 |
| Numerical study of shear flow past a square cylinder at reynolds numbers 100, 200 A Kumar, RK Ray Procedia Engineering 127, 102-109, 2015 | 12 | 2015 |
| A Projection Method-based model with the exact C-property for shallow-water flows over dry and irregular bottom using unstructured finite-volume technique Y Shi, RK Ray, KD Nguyen Computers & Fluids, 2013 | 12 | 2013 |
| Iterative solvers for image denoising with diffusion models: A comparative study SK Jain, RK Ray, A Bhavsar Computers & Mathematics with Applications 70 (3), 191-211, 2015 | 11 | 2015 |
| A class of finite difference schemes for interface problems with an HOC approach HVR Mittal, JC Kalita, RK Ray International Journal for Numerical Methods in Fluids 82 (9), 567-606, 2016 | 10 | 2016 |
| A transformation-free hoc scheme for incompressible viscous flow past a rotating and translating circular cylinder RK Ray Journal of Scientific Computing 46 (2), 265-293, 2011 | 9 | 2011 |
| A numerical study of initial flow past an impulsively started rotationally oscillating circular cylinder using a transformation-free HOC scheme HVR Mittal, RK Ray, QM Al-Mdallal Physics of Fluids 29 (9), 093603, 2017 | 8 | 2017 |
| Non-linear diffusion models for despeckling of images: achievements and future challenges SK Jain, RK Ray IETE Technical Review 37 (1), 66-82, 2020 | 7 | 2020 |
| A nonlinear coupled diffusion system for image despeckling and application to ultrasound images SK Jain, RK Ray, A Bhavsar Circuits, Systems, and Signal Processing 38 (4), 1654-1683, 2019 | 7 | 2019 |
| Edge detectors based telegraph total variational model for image filtering SK Jain, RK Ray Information Systems Design and Intelligent Applications, 119-126, 2016 | 7 | 2016 |
| Numerical study of shear rate effect on unsteady flow separation from the surface of the square cylinder using structural bifurcation analysis Ray, Kumar Physics of Fluids 29, 083604, 2017 | 6 | 2017 |
| An alternative framework of anisotropic diffusion for image denoising SK Jain, RK Ray Proceedings of the Second International Conference on Information and …, 2016 | 5 | 2016 |
| Time-delay-induced instabilities and Hopf bifurcation analysis in 2-neuron network model with reaction–diffusion term S Tyagi, SK Jain, S Abbas, S Meherrem, RK Ray Neurocomputing 313, 306-315, 2018 | 4 | 2018 |
| Stability analysis of an integro differential equation model of ring neural network with delay S Tyagi, S Abbas, RK Ray Mathematical Analysis and its Applications, 37-49, 2015 | 4 | 2015 |
| A comparative study of iterative solvers for image de-noising SK Jain, RK Ray, A Bhavsar Proceedings of the 3rd International Conference on Frontiers of Intelligent …, 2015 | 4 | 2015 |
| A Fuzzy Edge Detector Driven Telegraph Total Variation Model For Image Despeckling S Majee, SK Jain, RK Ray, AK Majee arXiv preprint arXiv:1908.01134, 2019 | 2 | 2019 |
| Solving Immersed Interface Problems Using a New Interfacial Points-Based Finite Difference Approach HVR Mittal, RK Ray SIAM Journal on Scientific Computing 40 (3), A1860-A1883, 2018 | 2 | 2018 |
| Higher order compact numerical simulation of shear flow past inclined square cylinder A Kumar, RK Ray Advanced computing and communication technologies, 305-313, 2016 | 2 | 2016 |
HVR MittalPostdoctoral Researcher, King Abdullah University of Science and technology, KSAVerified email at kaust.edu.sa
