The Spectrum of Discrete Schrödinger Operator on a Three Dimensional Triangular Lattice with a Finite-range Potential
M. I. MuminovSamarkand State University, 140104, Samarkand, UzbekistanJ. A. PardaevBukhara State University, 200100, Bukhara, Uzbekistan
Ochiq kirish: yoʻq
ABI
Annotatsiya
We study the discrete Schrödinger operator on a three dimensional triangular lattice, where the potential function equals zero except for the neighborhood points of zero. We give the existence conditions of eigenvalues for the considered Schrödinger operator.
Hali tarjima qilinmagan