Bound states of a lattice two-boson system with interactions up to the next neighboring sites

DOI10.1134/S199508022460403XMaRDI QIDQ6649078

Saidakhmat Lakaev, S. F. Sharipova

Publication date: 5 December 2024

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

essential spectrumFredholm determinantbound statesdiscrete Schrödinger operatortwo-particle system

Mathematics Subject Classification ID

Spectral theory and eigenvalue problems for partial differential equations (35Pxx) General mathematical topics and methods in quantum theory (81Qxx) Applications of quantum theory to specific physical systems (81Vxx)

Cites Work

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