Radiation Condition for Elastic Wave Equations in a Perturbed Half‐Space in ℝ3$$ {\mathbb{R}}^3 $$
ABSTRACT We introduce a radiation condition for the stationary elastic wave equation with a free boundary condition in a locally perturbed half space in , and prove the uniqueness of the scattering solution.
Authors
- Michiyuki Watanabe (ORCID: https://orcid.org/0000-0003-0612-8411)
- Mitsuteru Kadowaki (ORCID: https://orcid.org/0000-0002-5951-2153)
- Hiroshi Isozaki (ORCID: https://orcid.org/0000-0003-1514-1351)
Institutions
- Okayama University of Science (JP)
- University of Shiga Prefecture (JP)
- University of Tsukuba (JP)
Publication Details
- Journal
- Mathematical Methods in the Applied Sciences
- Published
- 2025-12-12
- DOI
- https://doi.org/10.1002/mma.70372
- Primary Topic
- Advanced Mathematical Physics Problems
- Type
- article
- Field-Weighted Citation Impact
- 0.00