http://cimat.xyz/wp-content/uploads/2021/04/transparent.png00Jean Paul Delaye Arredondohttp://cimat.xyz/wp-content/uploads/2021/04/transparent.pngJean Paul Delaye Arredondo2023-01-09 11:14:362023-01-09 11:14:36The immersed interface method for Helmholtz equations with degenerate diffusion