TY - JOUR AU - Kharlampovich, Olga AU - Myasnikov, Alexei TI - Tarski’s problem about the elementary theory of free groups has a positive solution JO - Electronic research announcements of the American Mathematical Society PY - 1998 SP - 101 EP - 108 VL - 04 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-98-00047-X/ DO - 10.1090/S1079-6762-98-00047-X ID - ERAAMS_1998_04_a13 ER -