TY  - JOUR
AU  - M. I. Vishik
AU  - A. V. Fursikov
TI  - Analytic first integrals of non-linear parabolic systems of differential equations in the sense of Petrovskii, and applications
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1974
SP  - 124
EP  - 157
VL  - 29
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1974_29_2_a9/
LA  - en
ID  - RM_1974_29_2_a9
ER  -