TY  - JOUR
AU  - A. M. Lukatskii
TI  - The negativeness of the curvatures of groups of diffeomorphisms for locally Euclidean manifolds
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1990
SP  - 160
EP  - 161
VL  - 45
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1990_45_6_a15/
LA  - en
ID  - RM_1990_45_6_a15
ER  -