TY  - JOUR
AU  - Sagna, Abass
TI  - Universal $L^s$-rate-optimality of $L^r$-optimal quantizers by dilatation and contraction
JO  - ESAIM: Probability and Statistics
PY  - 2009
SP  - 218
EP  - 246
VL  - 13
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/ps:2008008/
DO  - 10.1051/ps:2008008
LA  - en
ID  - PS_2009__13__218_0
ER  -