Počet záznamů: 1
Differential operators admitting various rates of spectral projection growth
- 1.0474569 - ÚJF 2018 RIV US eng J - Článek v odborném periodiku
Mityagin, B. - Siegl, Petr - Viola, J.
Differential operators admitting various rates of spectral projection growth.
Journal of Functional Analysis. Roč. 272, č. 8 (2017), s. 3129-3175. ISSN 0022-1236. E-ISSN 1096-0783
Institucionální podpora: RVO:61389005
Klíčová slova: harmonic and anharmonic oscillators * Hennite functions * spectral projections * Riesz basis
Obor OECD: Pure mathematics
Impakt faktor: 1.326, rok: 2017
We consider families of non-self-adjoint perturbations of selfadjoint Schriirlinger operators with single-well potentials. The norms of spectral projections of these operators are found to grow at intermediate rates from arbitrarily slowly to exponentially rapidly.
Trvalý link: http://hdl.handle.net/11104/0271591
Počet záznamů: 1