TY  - JOUR
AU  - Long, Yiming
TI  - On the density of the range for some nonlinear operators
JO  - Annales de l'I.H.P. Analyse non linéaire
PY  - 1989
SP  - 139
EP  - 151
VL  - 6
IS  - 2
PB  - Gauthier-Villars
UR  - http://archive.numdam.org/item/AIHPC_1989__6_2_139_0/
LA  - en
ID  - AIHPC_1989__6_2_139_0
ER  -