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Record Nr. |
UNISA996466866003316 |
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Autore |
Jörgens Konrad <1926-1974, > |
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Titolo |
Spectral properties of Hamiltonian operators / / K. Jörgens, J. Weidmann |
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Pubbl/distr/stampa |
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Berlin, Heidelberg : , : Springer-Verlag, , [1973] |
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©1973 |
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ISBN |
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Edizione |
[1st ed. 1973.] |
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Descrizione fisica |
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1 online resource (VI, 146 p.) |
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Collana |
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Lecture Notes in Mathematics ; ; Volume 313 |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di contenuto |
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Spectra and essential spectra of selfadjoint and essentially selfadjoint operators -- Schrödinger operators -- Perturbations small at infinity -- Examples -- Operators acting only on part of the variables -- N-particle Hamiltonians -- Symmetries of the Hamiltonian -- The spectrum of the Hamiltonian of a free system -- A lower bound of the essential spectrum -- The essential spectrum of the Hamiltonian of an N-particle system with external forces -- The essential spectrum of the internal Hamiltonian of a free system -- Proof of theorem 11.16. |
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