TY - JOUR AU - Franz Hofbauer AU - Peter Raith TI - Density of periodic orbit measures for transformations on the interval with two monotonic pieces JO - Fundamenta Mathematicae PY - 1998 SP - 221 EP - 234 VL - 157 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm_1998_157_2-3_1_221_234/ DO - 10.4064/fm_1998_157_2-3_1_221_234 LA - en ID - 10_4064_fm_1998_157_2_3_1_221_234 ER -