Remarks on the spectrum of the Neumann p
β
Morame A., Truc F.
π
Library
π
2005
π
English
β 130 KB
We consider a SchrΓΆdinger operator with a constant magnetic field in a one-halfthree-dimensional space, with Neumann-type boundary conditions. It is knownfrom the works by Lu-Pan and Helffer-Morame that the lower bound of its spectrumis less than b, the intensity of the magnetic field, provided that