TY - JOUR AU - Lu, Qin TI - Farrell cohomology of low genus pure mapping class groups with punctures JO - Algebraic and Geometric Topology PY - 2002 SP - 537 EP - 562 VL - 2 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2002.2.537/ DO - 10.2140/agt.2002.2.537 ID - 10_2140_agt_2002_2_537 ER -