TY - JOUR AU - Pierre Bousquet AU - Augusto C. Ponce AU - Jean Van Schaftingen TI - Strong density for higher order Sobolev spaces into compact manifolds JO - Journal of the European Mathematical Society PY - 2015 SP - 763 EP - 817 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/518/ DO - 10.4171/jems/518 ID - JEMS_2015_17_4_a3 ER -