TY  - JOUR
AU  - B. E. Veits
TI  - Some applications of the general theory of bi-orthogonal systems to the study of symmetrizable operators
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1962
VL  - 17
IS  - 6
UR  - http://geodesic.mathdoc.fr/item/RM_1962_17_6_a3/
LA  - ru
ID  - RM_1962_17_6_a3
ER  -