TY  - JOUR
AU  - S. Yakovlev
TI  - Uniqueness theorem and singular spectrum in the Friedrichs model near a~singular point
JO  - Algebra i analiz
PY  - 2003
SP  - 215
EP  - 239
VL  - 15
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_2003_15_1_a7/
LA  - ru
ID  - AA_2003_15_1_a7
ER  -