2 papers
cs.CE2026
Flux-Preserving Adaptive Finite State Projection for Multiscale Stochastic Reaction Networks
Aditya Dendukuri, Shivkumar Chandrasekaran, Linda Petzold
The Finite State Projection (FSP) method approximates the Chemical Master Equation (CME) by restricting the dynamics to a finite subset of the (typically infinite) state space, ena…
cs.CE2025
MNO : A Multi-modal Neural Operator for Parametric Nonlinear BVPs
Vamshi C. Madala, Nithin Govindarajan, Shivkumar Chandrasekaran
We introduce a novel Multimodal Neural Operator (MNO) architecture designed to learn solution operators for multi-parameter nonlinear boundary value problems (BVPs). Traditional ne…