Abstract
Let DL denote the class of bounded, simply connected real analytic plane domains with reflection symmetries across two orthogonal axes, of which one has length L. Under generic conditions, we prove that if Ω1, Ω2 ∈ DL and if the Dirichlet spectra coincide, Spec(Ω1) = Spec(Ω2), then Ω1 = Ω2 up to rigid motion.
Original language | English (US) |
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Pages (from-to) | 628-677 |
Number of pages | 50 |
Journal | Geometric and Functional Analysis |
Volume | 10 |
Issue number | 3 |
DOIs | |
State | Published - 2000 |
Funding
Research partially supported by NSF grant #DMS-9703775.
ASJC Scopus subject areas
- Analysis
- Geometry and Topology