Asymptotics of the spectrum and quantum averages near the boundaries of spectral clusters for perturbed two-dimensional oscillators

Pereskokov, A. V. | British Library Online Contents | 2012

Semiclassical spectrum of the Schrödinger operator on a geometric graph

Chernyshev, V. L. / Shafarevich, A. I. | British Library Online Contents | 2007

Semiclassical asymptotics of the Matrix Sturm-Liouville problem

Krivko, A. V. / Kucherenko, V. V. | British Library Online Contents | 2006

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

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

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