Abstract
We investigate the threshold effects self-adjoint bounded discrete Schrödinger-type operators in the Hilbert space of square-summable complex-valued functions defined on the \(d\)-dimensional lattice and establish the existence of eigenvalues and their asymptotics at coupling constant threshold.
Citation
Firdavs Almuratov. Xurshid Sharipov. Salokhiddin Alimov. "The Coupling Constant Threshold Effects for One-Particle Schrödinger-Type Operators in Lattice." J. Geom. Symmetry Phys. 68 1 - 19, 2024. https://doi.org/10.7546/jgsp-68-2024-1-19
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