3 citations · 4 across the 7 of their papers we have counts for
7 papers
AI-augmented stabilized finite element method
Sangeeta Yadav, Sashikumaar Ganesan
An artificial intelligence-augmented Streamline Upwind/Petrov-Galerkin finite element scheme (AiStab-FEM) is proposed for solving singularly perturbed partial differential equation…
An overlapping local projection stabilization for Galerkin approximations of Darcy and Stokes problems
Deepika Garg, Sashikumaar Ganesan
A priori analysis for a generalized local projection stabilized conforming finite element approximation of Darcy flow and Stokes problems is presented in this paper. A first-order…
Generalized local projection stabilized finite element method for advection-reaction problems
Deepika Garg, Sashikumaar Ganesan
A priori analysis for a generalized local projection stabilized finite element approximations for the solution of an advection-reaction equation is presented in this article. The s…
Spatio-temporal predictive modeling framework for infectious disease spread
Sashikumaar Ganesan, Deepak Subramani
A novel predictive modeling framework for the spread of infectious diseases using high dimensional partial differential equations is developed and implemented. A scalar function re…
SParSH-AMG: A library for hybrid CPU-GPU algebraic multigrid and preconditioned iterative methods
Sashikumaar Ganesan, Manan Shah
Hybrid CPU-GPU algorithms for Algebraic Multigrid methods (AMG) to efficiently utilize both CPU and GPU resources are presented. In particular, hybrid AMG framework focusing on min…
Stability analysis and error estimates of a projection based variational multiscale method for Oseen equations in moving domains
Birupaksha Pal, Sashikumaar Ganesan
Stability and error estimate for the Oseen equations in a projection based variational setup has been derived in this paper. The use of Geometric Conservation Law (GCL) provides un…