TY  - JOUR
AU  - E. Fernàndez-Cara
TI  - Remarks on the approximate and null controllability of semilinear parabolic equations
JO  - ESAIM. Proceedings
PY  - 1998
SP  - 73
EP  - 81
VL  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1051/proc:1998021/
DO  - 10.1051/proc:1998021
LA  - en
ID  - EP_1998_4_a4
ER  -