Reciprocal-Log Approximation and Planar PDE Solvers.

Yuji Nakatsukasa Lloyd N. Trefethen

Published in: SIAM J. Numer. Anal. (2021)

Keyphrases

partial differential equations
anisotropic diffusion
error bounds
numerical scheme
approximation algorithms
approximation error
difference equations
mumford shah model
multiscale
log files
neural network