Physics-Informed Kolmogorov-Arnold Networks for Grad-Shafranov Tokamak Equilibria

D. A. Kaltsas, A. Kuiroukidis, J. Liu +2

We employ equation-driven, physics-constrained deep learning to solve the fixed-boundary Grad-Shafranov (GS) equilibrium problem, constructing axisymmetric magnetohydrodynamic equi…