TY  - JOUR
AU  - E. Filloy
TI  - Pointwise Characterization of Ideals of Differentiable Functions.
JO  - Inventiones mathematicae
PY  - 1971
SP  - 143
EP  - 168
VL  - 13
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM_1971__13_142088/
ID  - IM_1971__13_142088
ER  -