Geodesic
An estimate for the first eigenvalue of the Sturm–Liouville operator
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 6 (1990), pp. 75-78 
Yu. V. Egorov; V. A. Kondrat'ev. An estimate for the first eigenvalue of the Sturm–Liouville operator. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 6 (1990), pp. 75-78. http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a20/
@article{VMUMM_1990_6_a20,
     author = {Yu. V. Egorov and V. A. Kondrat'ev},
     title = {An estimate for the first eigenvalue of the {Sturm{\textendash}Liouville} operator},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {75--78},
     year = {1990},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a20/}
}
TY  - JOUR
AU  - Yu. V. Egorov
AU  - V. A. Kondrat'ev
TI  - An estimate for the first eigenvalue of the Sturm–Liouville operator
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1990
SP  - 75
EP  - 78
IS  - 6
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a20/
LA  - ru
ID  - VMUMM_1990_6_a20
ER  - 
%0 Journal Article
%A Yu. V. Egorov
%A V. A. Kondrat'ev
%T An estimate for the first eigenvalue of the Sturm–Liouville operator
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1990
%P 75-78
%N 6
%U http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a20/
%G ru
%F VMUMM_1990_6_a20

Voir la notice de l'article provenant de la source Math-Net.Ru