TY - JOUR AU - Jan Bochenek TI - Global inverse problem of the Sturm-Liouville type for a linear elliptic partial differential equation of second order JO - Annales Polonici Mathematici PY - 1981 SP - 271 EP - 281 VL - 40 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-40-3-271-281/ DO - 10.4064/ap-40-3-271-281 LA - en ID - 10_4064_ap_40_3_271_281 ER -