Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
11021722 | Journal of Mathematical Analysis and Applications | 2019 | 20 Pages |
Abstract
The aim of this paper is to establish uniqueness properties of solutions of the Helmholtz and Laplace equations. In particular, we show that if two solutions of such equations on a domain of Rd agree on two intersecting dâ1-dimensional submanifolds in generic position, then they agree everywhere.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Aingeru Fernández-Bertolin, Karlheinz Gröchenig, Philippe Jaming,