TY - JOUR AU - Crowley, Diarmuid AU - Macko, Tibor TI - The additivity of the ρ–invariant and periodicity in topological surgery JO - Algebraic and Geometric Topology PY - 2011 SP - 1915 EP - 1959 VL - 11 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.1915/ DO - 10.2140/agt.2011.11.1915 ID - 10_2140_agt_2011_11_1915 ER -