A Gradient Recovery Method for Electron Magnetohydrodynamics with Fractional Dissipation

Hailong Guo, Ruimeng Hu, Qirui Peng +1

We propose and analyze a structure-preserving numerical method for the $2\frac{1}{2}$-dimensional (2.5D) electron magnetohydrodynamics system with fractional dissipation on the pe…