TY - JOUR AU - Vyron Vellis AU - Jang-Mei Wu TI - Sets of constant distance from a Jordan curve JO - Annales Fennici Mathematici PY - 2014 SP - 211 EP - 230 VL - 39 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2014.3905/ DO - 10.5186/aasfm.2014.3905 LA - en ID - AFM_2014_39_1_a11 ER -