2 papers
quant-ph2026
Matrix Product Belief Propagation
Gabriel Woolls, Shahin Jahanbani, Adarsh Pashikanti +3
We introduce "matrix product belief propagation" (MP-BP) as a controlled method for the approximate contraction of two-dimensional tensor networks and graphical models, which gener…
physics.med-ph2026
Differentiable Cardiac Electrophysiology Simulations for Dynamical State and Parameter Estimation
Adarsh Pashikanti, Shrey Chowdhary, Alex Ho +3
The heart's contractions are triggered by action potential waves, which propagate through the cardiac muscle and exhibit diverse spatio-temporal dynamics during different heart rhy…