TY  - JOUR
AU  - B. S. Kruglikov
TI  - Symplectic and Contact Lie Algebras with an Application to Monge--Amp\`ere Equations
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1998
SP  - 232
EP  - 246
VL  - 221
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1998_221_a13/
LA  - ru
ID  - TM_1998_221_a13
ER  -