Geodesic
The $d$-characteristic of a linear operator
Doklady Akademii Nauk, Tome 165 (1965) no. 3, pp. 476-478 
M. A. Gol'dman; S. N. Krachkovskii. The $d$-characteristic of a linear operator. Doklady Akademii Nauk, Tome 165 (1965) no. 3, pp. 476-478. http://geodesic.mathdoc.fr/item/DAN_1965_165_3_a2/
@article{DAN_1965_165_3_a2,
     author = {M. A. Gol'dman and S. N. Krachkovskii},
     title = {The $d$-characteristic of a linear operator},
     journal = {Doklady Akademii Nauk},
     pages = {476--478},
     year = {1965},
     volume = {165},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_165_3_a2/}
}
TY  - JOUR
AU  - M. A. Gol'dman
AU  - S. N. Krachkovskii
TI  - The $d$-characteristic of a linear operator
JO  - Doklady Akademii Nauk
PY  - 1965
SP  - 476
EP  - 478
VL  - 165
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/DAN_1965_165_3_a2/
LA  - ru
ID  - DAN_1965_165_3_a2
ER  - 
%0 Journal Article
%A M. A. Gol'dman
%A S. N. Krachkovskii
%T The $d$-characteristic of a linear operator
%J Doklady Akademii Nauk
%D 1965
%P 476-478
%V 165
%N 3
%U http://geodesic.mathdoc.fr/item/DAN_1965_165_3_a2/
%G ru
%F DAN_1965_165_3_a2

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