TY  - JOUR
AU  - I. Yu. Trushin
TI  - Summability of eigenfunction expansions of differential and integral operators
JO  - Matematičeskie zametki
PY  - 1993
SP  - 114
EP  - 122
VL  - 54
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1993_54_3_a9/
LA  - ru
ID  - MZM_1993_54_3_a9
ER  -