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.

書誌詳細
主要な著者: Gopal, A, Trefethen, L
フォーマット: Journal article
出版事項: National Academy of Sciences 2019
その他の書誌記述
要約: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.