TY - JOUR AU - Cazenave, Thierry AU - Shatah, Jalal AU - Tahvildar-Zadeh, A. Shadi TI - Harmonic maps of the hyperbolic space and development of singularities in wave maps and Yang-Mills fields JO - Annales de l'I.H.P. Physique théorique PY - 1998 SP - 315 EP - 349 VL - 68 IS - 3 PB - Gauthier-Villars UR - http://archive.numdam.org/item/AIHPA_1998__68_3_315_0/ LA - en ID - AIHPA_1998__68_3_315_0 ER -