TY  - JOUR
AU  - D. A. Vakhrameeva
AU  - A. V. Pereskokov
TI  - Asymptotics of the~spectrum of a~two-dimensional Hartree-type operator with a~Coulomb self-action potential near the~lower boundaries of spectral clusters
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2019
SP  - 445
EP  - 459
VL  - 199
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_2019_199_3_a6/
LA  - ru
ID  - TMF_2019_199_3_a6
ER  -