This article is cited in 12 papers

Spectrum and eigenfunctions of Schrödinger operator with zero-range potential of homogeneous lattice type in three-dimensional space

Yu. E. Karpeshina


Abstract: A study is made of the spectrum and all eigenfunctions of a Schrödinger operator with zero-range potential of the type of a homogeneous infinite rectangular lattice in three-dimensional space.

Received: 01.11.1982

 English version: Theoretical and Mathematical Physics, 1983, 57:2, 1156–1162

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