TY - JOUR AU - Krzysztof Bogdan AU - Paweł Sztonyk TI - Estimates of the potential kernel and Harnack's inequality for the anisotropic fractional Laplacian JO - Studia Mathematica PY - 2007 SP - 101 EP - 123 VL - 181 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm181-2-1/ DO - 10.4064/sm181-2-1 LA - en ID - 10_4064_sm181_2_1 ER -