TY  - JOUR
AU  - I. V. Sadovnichaya
TI  - A new estimate for the spectral function of the self-adjoint extension in $L^2(\mathbb R)$ of the 

JO  - Differencialʹnye uravneniâ
PY  - 2006
SP  - 188
EP  - 201
VL  - 42
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2006_42_2_a6/
LA  - ru
ID  - DE_2006_42_2_a6
ER  -