TY - JOUR AU - Wortman, Kevin TI - Quasiflats with holes in reductive groups JO - Algebraic and Geometric Topology PY - 2006 SP - 91 EP - 117 VL - 6 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2006.6.91/ DO - 10.2140/agt.2006.6.91 ID - 10_2140_agt_2006_6_91 ER -