Geodesic
Estimates of the spectrum of some differential operators
Matematičeskie zametki, Tome 61 (1997) no. 4, pp. 634-636 
O. G. Parfenov. Estimates of the spectrum of some differential operators. Matematičeskie zametki, Tome 61 (1997) no. 4, pp. 634-636. http://geodesic.mathdoc.fr/item/MZM_1997_61_4_a15/
@article{MZM_1997_61_4_a15,
     author = {O. G. Parfenov},
     title = {Estimates of the spectrum of some differential operators},
     journal = {Matemati\v{c}eskie zametki},
     pages = {634--636},
     year = {1997},
     volume = {61},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1997_61_4_a15/}
}
TY  - JOUR
AU  - O. G. Parfenov
TI  - Estimates of the spectrum of some differential operators
JO  - Matematičeskie zametki
PY  - 1997
SP  - 634
EP  - 636
VL  - 61
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/MZM_1997_61_4_a15/
LA  - ru
ID  - MZM_1997_61_4_a15
ER  - 
%0 Journal Article
%A O. G. Parfenov
%T Estimates of the spectrum of some differential operators
%J Matematičeskie zametki
%D 1997
%P 634-636
%V 61
%N 4
%U http://geodesic.mathdoc.fr/item/MZM_1997_61_4_a15/
%G ru
%F MZM_1997_61_4_a15

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

[1] Oleinik V. L., Pavlov B. S., “O kriteriyakh ogranichennosti i polnoi nepreryvnosti nekotorykh operatorov vlozheniya”, Problemy matematicheskoi fiziki, no. 4, Izd-vo LGU, L., 1970, 112–118 | MR

[2] Mazya V. G., Shaposhnikova T. O., Multiplikatory v prostranstvakh differentsiruemykh funktsii, Izd-vo LGU, L., 1986 | Zbl

[3] Sawyer E., Ind. Univ. Math. J., 33:3 (1984), 353–366 | DOI | MR | Zbl

[4] Gokhberg I. Ts., Krein M. G., Vvedenie v teoriyu lineinykh nesamosopryazhennykh operatorov, Nauka, M., 1965

[5] Parfënov O. G., Algebra i analiz, 3:2 (1991), 199–222 | MR | Zbl