TY  - JOUR
AU  - Kilian Raschel
TI  - Counting walks in a quadrant: a unified approach via boundary value problems
JO  - Journal of the European Mathematical Society
PY  - 2012
SP  - 749
EP  - 777
VL  - 14
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/317/
DO  - 10.4171/jems/317
ID  - JEMS_2012_14_3_a4
ER  -