Acoustic scattering in nonhomogeneous media and the problem of discontinuous gradients: Analysis and inf‐sup stability in the method of finite spheres

Autor: Renato C. Mesquita, Klaus-Jürgen Bathe, Fernando J. S. Moreira, Williams L. Nicomedes
Rok vydání: 2021
Předmět:
Zdroj: International Journal for Numerical Methods in Engineering. 122:3141-3170
ISSN: 1097-0207
0029-5981
Databáze: OpenAIRE