3 papers
physics.flu-dyn2021
Dynamic Mode Decomposition of inertial particle caustics in Taylor-Green flow
Omstavan Samant, Jaya Kumar Alageshan, Sarveshwar Sharma +1
Inertial particles advected by a background flow can show complex structures. We consider inertial particles in a 2D Taylor-Green (TG) flow and characterize particle dynamics as a…
cond-mat.soft2020
Stability of topological wall defects on spheres with n-atic order
C. Saichand, Jaya Kumar Alageshan, Arun Roy +1
Topological point defects on orientationally ordered spheres, and on deformable fluid vesicles have been partly motivated by their potential applications in creating super-atoms wi…
physics.bio-ph2019
Deep-learning-assisted detection and termination of spiral- and broken-spiral waves in mathematical models for cardiac tissue
Mahesh Kumar Mulimani, Jaya Kumar Alageshan, Rahul Pandit
Unbroken and broken spiral waves, in partial-differential-equation (PDE) models for cardiac tissue, are the mathematical analogs of life-threatening cardiac arrhythmias, namely, ve…