A limiting absorption principle for Schrodinger operators with generalized von Neumann-Wigner potentials .2. The proof

[摘要] In this series of papers we prove the limiting absorption principle over a given interval for a class of Hamiltonians which contains the original one of von Neumann and Wigner. More specifically, the Hamiltonians are of the form -Delta + c sin b\x\/\x\(beta) + V(x), where 2/3 < beta less than or equal to 1, V(x) is a short range potential and I is a given compact subinterval of the open positive axis which does not contain the point b(2)/4. (C) 1997 Academic Press.

[发布日期] 1997-04-15