2 papers
physics.flu-dyn2023
Redefining Super-Resolution: Fine-mesh PDE predictions without classical simulations
Rajat Kumar Sarkar, Ritam Majumdar, Vishal Jadhav +2
In Computational Fluid Dynamics (CFD), coarse mesh simulations offer computational efficiency but often lack precision. Applying conventional super-resolution to these simulations…
cs.LG2023
Can Physics Informed Neural Operators Self Improve?
Ritam Majumdar, Amey Varhade, Shirish Karande +1
Self-training techniques have shown remarkable value across many deep learning models and tasks. However, such techniques remain largely unexplored when considered in the context o…