2 papers
cond-mat.mes-hall2026
Dynamical Generation of Rectified Electric Current
Jin-Xin Hu, Congjun Wu
Rectification is a fundamental nonlinear transport process that converts an alternating drive into a direct current. In this work, we propose a general theoretical framework for el…
cs.CE2026
Singular and nearly singular quadrature in arbitrary dimensions
Jing Hu, Luqiang He, Shuyu Sun
The accurate numerical evaluation of integrals with singular or nearly singular kernels remains a fundamental challenge in scientific computing, particularly as the spatial dimensi…