Found 5 Documents (Results 1–5)
Professor Vladislav V. Kravchenko: a mathematician and a friend. (English) Zbl 1529.01030
MSC:
01A70
On the calculation of the discrete spectra of one-dimensional Dirac operators. (English) Zbl 1538.34343
A power series analysis of bound and resonance states of one-dimensional Schrödinger operators with finite point interactions. (English) Zbl 1510.81056
The essential spectrum of one-dimensional Dirac operators with delta interactions. (English. Russian original) Zbl 1454.34115
Funct. Anal. Appl. 54, No. 2, 145-148 (2020); translation from Funkts. Anal. Prilozh. 54, No. 2, 90-94 (2020).