TY  - JOUR
AU  - Arthur Sard
TI  - Taylor's formula for maps: the reverse problem
JO  - Annales Fennici Mathematici
PY  - 1977
SP  - 247
EP  - 255
VL  - 3
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1977.0324/
DO  - 10.5186/aasfm.1977.0324
LA  - en
ID  - AFM_1977_3_2_a5
ER  -