TY - JOUR AU - N. N. Leonov TI - On a discontinuous point transformation of the line into the line JO - Doklady Akademii Nauk PY - 1962 SP - 1038 EP - 1041 VL - 143 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_143_5_a8/ LA - ru ID - DAN_1962_143_5_a8 ER -