TY  - JOUR
AU  - Bertoin, Jean
AU  - Doney, R.A.
TI  - On conditioning random walks in an exponential family to stay nonnegative
JO  - Séminaire de probabilités de Strasbourg
PY  - 1994
SP  - 116
EP  - 121
VL  - 28
PB  - Springer - Lecture Notes in Mathematics
UR  - http://www.numdam.org/item/SPS_1994__28__116_0/
LA  - fr
ID  - SPS_1994__28__116_0
ER  -