On the discrete spectrum of a model operator in fermionic Fock space

DOI10.1155/2013/875194zbMath1433.81086OpenAlexW2158151057WikidataQ58917657 ScholiaQ58917657MaRDI QIDQ2319219

Zahriddin I. Muminov, Jamshid Rasulov, Zainidin K. Eshkuvatov, Fudziah Bt. Ismail

Publication date: 16 August 2019

Published in: Abstract and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2013/875194

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

Related Items (1)

Threshold analysis of the one-rank perturbation non-local discrete Laplacian

Cites Work

• Comment on the article ``On the existence of the N-body Efimov effect by X.P. Wang
• The Efimov effect of three-body Schrödinger operators
• The Efimov effect. Discrete spectrum asymptotics
• On Efimov's effect in a system of three identical quantum particles
• The Efimov effect and an extended Szegő-Kac limit theorem
• Schrödinger operators on lattices. The Efimov effect and discrete spectrum asymptotics
• Spectrum and scattering in a ``spin-boson model with not more than three photons
• On the spectrum of an Hamiltonian in Fock space. Discrete spectrum asymptotics
• On the number of eigenvalues of a model operator related to a system of three particles on lattices
• ON THE THEORY OF THE DISCRETE SPECTRUM OF THE THREE-PARTICLE SCHRÖDINGER OPERATOR
• On the spectral properties of Hamiltonians without conservation of the particle number
• On the lower branches of the spectrum of two fermions interacting with a boson gas (exiton)
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