Quantization conditions on riemannian surfaces and the semiclassical spectrum of the Schrödinger operator with complex potential

Esina, A. I. / Shafarevich, A. I. | British Library Online Contents | 2010

Semiclassical spectral series of the Schrödinger operator on surfaces in magnetic fields

Nekrasov, R. V. | British Library Online Contents | 2006

Semiclassical asymptotics of the spectrum near the lower boundary of spectral clusters for a Hartree-type operator

Pereskokov, A. V. | British Library Online Contents | 2017

The spectrum and the scattering problem for the Schrödinger operator in a magnetic field

Murtazin, K. K. / Galimov, A. N. | British Library Online Contents | 2008

Matrix Schrödinger operator with δ-interactions

Kostenko, A. S. / Malamud, M. M. / Natyagailo, D. D. | British Library Online Contents | 2016