TY - JOUR AU - J. Musiałek TI - On the fundamental solution of the equation $∆^pu(X) + k(r)u(X) = 0$ JO - Annales Polonici Mathematici PY - 1968 SP - 267 EP - 270 VL - 21 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-21-3-267-270/ DO - 10.4064/ap-21-3-267-270 LA - en ID - 10_4064_ap_21_3_267_270 ER -