Spectral Theory of LaplaceโBeltrami Oper
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Edward L. Green
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Article
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1997
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Elsevier Science
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English
โ 564 KB
The spectra of Laplace Beltrami operators with periodic metrics has been less investigated than that of Schro dinger operators with a periodic potentials, and there are many differences between these two cases. It has been established that the spectrum of a Laplace Beltrami operator with periodic me