New Laplace and Helmholtz solvers

Numerical algorithms based on rational functions are introduced that solve the Laplace and Helmholtz equations on 2D domains with corners quickly and accurately, despite the corner singularities.

Manylion Llyfryddiaeth
Prif Awduron: Gopal, A, Trefethen, L
Fformat: Journal article
Cyhoeddwyd: National Academy of Sciences 2019