TY  - JOUR
AU  - V. I. Kostin
AU  - Sh. I. Razzakov
TI  - Convergence of the orthogonal-power method of calculation of a spectrum
JO  - Matematičeskie trudy
PY  - 1985
SP  - 55
EP  - 84
VL  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MT_1985_6_a3/
LA  - ru
ID  - MT_1985_6_a3
ER  -