TY - JOUR AU - Chao, Khek AU - Swenson, Eric TI - Tits rigidity of CAT(0) group boundaries JO - Algebraic and Geometric Topology PY - 2015 SP - 429 EP - 444 VL - 15 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2015.15.429/ DO - 10.2140/agt.2015.15.429 ID - 10_2140_agt_2015_15_429 ER -