TY  - JOUR
AU  - Tadeusz Dobrowolski
AU  - Witold Marciszewski
TI  - Failure of the Factor Theorem for Borel pre-Hilbert spaces
JO  - Fundamenta Mathematicae
PY  - 2002
SP  - 53
EP  - 68
VL  - 175
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm175-1-3/
DO  - 10.4064/fm175-1-3
LA  - en
ID  - 10_4064_fm175_1_3
ER  -