TY  - JOUR
AU  - A. S. Mishchenko
TI  - Maslov index on symplectic manifolds infinitesimal Lagrangian manifolds
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2024
SP  - 417
EP  - 427
VL  - 70
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2024_70_3_a5/
LA  - ru
ID  - CMFD_2024_70_3_a5
ER  -