Doklady Akademii Nauk, Tome 181 (1968) no. 2, pp. 278-281
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L. B. Zelenko. Deficiency index and spectrum of a selfadjoint system of first-order differential equations. Doklady Akademii Nauk, Tome 181 (1968) no. 2, pp. 278-281. http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a4/
@article{DAN_1968_181_2_a4,
author = {L. B. Zelenko},
title = {Deficiency index and spectrum of a selfadjoint system of first-order differential equations},
journal = {Doklady Akademii Nauk},
pages = {278--281},
year = {1968},
volume = {181},
number = {2},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a4/}
}
TY - JOUR
AU - L. B. Zelenko
TI - Deficiency index and spectrum of a selfadjoint system of first-order differential equations
JO - Doklady Akademii Nauk
PY - 1968
SP - 278
EP - 281
VL - 181
IS - 2
UR - http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a4/
LA - ru
ID - DAN_1968_181_2_a4
ER -
%0 Journal Article
%A L. B. Zelenko
%T Deficiency index and spectrum of a selfadjoint system of first-order differential equations
%J Doklady Akademii Nauk
%D 1968
%P 278-281
%V 181
%N 2
%U http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a4/
%G ru
%F DAN_1968_181_2_a4