๐”– Bobbio Scriptorium
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Shape recognition using eigenvalues of the Dirichlet Laplacian

โœ Scribed by M.A. Khabou; L. Hermi; M.B.H. Rhouma


Book ID
108234356
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
624 KB
Volume
40
Category
Article
ISSN
0031-3203

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๐Ÿ“œ SIMILAR VOLUMES


Examples of embedded eigenvalues for the
โœ K. J. Witsch ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 153 KB

## Abstract It is shown that there exist domains ฮฉ โŠ‚ โ„^__N__^, which outside of some ball coincide with the strip โ„^__N__ โˆ’ 1^ ร— (0, ฯ€) and for which the Dirichlet Laplacian โ€“ ฮ” has eigenvalues within the subinterval (1, 4) of the essential spectrum (1, โˆž).