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.

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Gopal, A, Trefethen, L
Formáid: Journal article
Foilsithe / Cruthaithe: National Academy of Sciences 2019
Cur síos
Achoimre: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.