TY - JOUR AU - Zhang, Ping AU - Zheng, Yuxi TI - Weak solutions to a nonlinear variational wave equation with general data JO - Annales de l'I.H.P. Analyse non linéaire PY - 2005 SP - 207 EP - 226 VL - 22 IS - 2 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.anihpc.2004.04.001/ DO - 10.1016/j.anihpc.2004.04.001 LA - en ID - AIHPC_2005__22_2_207_0 ER -