TY - JOUR AU - Majumdar, A. AU - Robbins, J. M. AU - Zyskin, M. TI - Energies of ${S}^{2}$-valued harmonic maps on polyhedra with tangent boundary conditions JO - Annales de l'I.H.P. Analyse non linéaire PY - 2008 SP - 77 EP - 103 VL - 25 IS - 1 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.anihpc.2006.11.003/ DO - 10.1016/j.anihpc.2006.11.003 LA - en ID - AIHPC_2008__25_1_77_0 ER -