TY  - JOUR
AU  - Fotsing, Cyriaque Atindogbé and Hans Tetsing
TI  - Newton transformations on null hypersurfaces
JO  - Communications in Mathematics
PY  - 2015
SP  - 57
EP  - 83
VL  - 23
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_2015__23_1_a4/
LA  - en
ID  - COMIM_2015__23_1_a4
ER  -