TY - JOUR AU - Tomasz Byczkowski AU - Jacek Małecki AU - Tomasz Żak TI - Feynman–Kac formula, $\lambda$-Poisson kernels and $\lambda$-Green functions of half-spaces and balls in hyperbolic spaces JO - Colloquium Mathematicum PY - 2010 SP - 201 EP - 222 VL - 118 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm118-1-11/ DO - 10.4064/cm118-1-11 LA - en ID - 10_4064_cm118_1_11 ER -