TY  - JOUR
AU  - Yu. A. Ashrafyan
AU  - T. N. Harutyunyan
TI  - On a property of norming constants of Sturm–Liouville problem
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2014
SP  - 3
EP  - 7
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2014_3_a0/
LA  - en
ID  - UZERU_2014_3_a0
ER  -