Geodesic
The linearity of systems of two first order partial differential equations
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1974), pp. 3-14.

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

@article{IVM_1974_1_a0,
     author = {S. J. Bilchev},
     title = {The linearity of systems of two first order partial differential equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--14},
     publisher = {mathdoc},
     number = {1},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1974_1_a0/}
}
TY  - JOUR
AU  - S. J. Bilchev
TI  - The linearity of systems of two first order partial differential equations
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1974
SP  - 3
EP  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1974_1_a0/
LA  - ru
ID  - IVM_1974_1_a0
ER  - 
%0 Journal Article
%A S. J. Bilchev
%T The linearity of systems of two first order partial differential equations
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1974
%P 3-14
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1974_1_a0/
%G ru
%F IVM_1974_1_a0
S. J. Bilchev. The linearity of systems of two first order partial differential equations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1974), pp. 3-14. http://geodesic.mathdoc.fr/item/IVM_1974_1_a0/