TY  - JOUR
AU  - Jack Brown
TI  - Lusin density and Ceder's differentiable restrictions of arbitrary real functions
JO  - Fundamenta Mathematicae
PY  - 1974
SP  - 35
EP  - 45
VL  - 84
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-84-1-35-45/
DO  - 10.4064/fm-84-1-35-45
LA  - en
ID  - 10_4064_fm_84_1_35_45
ER  -