A discrete ``three-particle Schrödinger operator in the Hubbard model

DOI10.1007/S11232-006-0133-2zbMath1177.82075OpenAlexW1998008735MaRDI QIDQ1047002

Yusup Khalbaevich Eshkabilov

Publication date: 3 January 2010

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11232-006-0133-2

zbMATH Keywords

discrete Schrödinger operatorHubbard modeldiscrete spectrum of a discrete operatoressential spectrum of a discrete operator

Mathematics Subject Classification ID

Linear symmetric and selfadjoint operators (unbounded) (47B25) Quantum dynamics and nonequilibrium statistical mechanics (general) (82C10)

Related Items (10)

Spectrum of a model three-particle Schrödinger operator ⋮ Essential spectrum of a model operator associated with a three-particle system on a lattice ⋮ On the number of negative eigenvalues of a partial integral operator ⋮ On the spectral properties of selfadjoint partial integral operators with a nondegenerate kernel ⋮ On the essential and the discrete spectra of a Fredholm type partial integral operator ⋮ Spectra of partial integral operators with a kernel of three variables ⋮ About the spectral properties of one three-partial model operator ⋮ Essential and discrete spectra of the three-particle Schrödinger operator on a lattice ⋮ The Efimov effect for a model ``three-particle discrete Schrödinger operator ⋮ О существенном спектре одного модельного оператора, ассоциированного с системой трeх частиц на решeтке

Cites Work

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