TY - JOUR AU - Boboc, Nicu AU - Constantinescu, Corneliu AU - Cornea, A. TI - Axiomatic theory of harmonic functions. Non-negative superharmonic functions JO - Annales de l'Institut Fourier PY - 1965 SP - 283 EP - 312 VL - 15 IS - 1 PB - Institut Fourier PP - Grenoble UR - http://www.numdam.org/articles/10.5802/aif.207/ DO - 10.5802/aif.207 LA - en ID - AIF_1965__15_1_283_0 ER -