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.

Xehetasun bibliografikoak
Egile Nagusiak: Gopal, A, Trefethen, L
Formatua: Journal article
Argitaratua: National Academy of Sciences 2019
Deskribapena
Gaia: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.