TY - JOUR AU - Hayano, Kenta TI - On genus–1 simplified broken Lefschetz fibrations JO - Algebraic and Geometric Topology PY - 2011 SP - 1267 EP - 1322 VL - 11 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.1267/ DO - 10.2140/agt.2011.11.1267 ID - 10_2140_agt_2011_11_1267 ER -