%0 Journal Article %A Katsuhiko Matsuzaki %T Dynamics of Teichmüller modular groups and topology of moduli spaces of Riemann surfaces of infinite type %J Groups, geometry, and dynamics %D 2018 %P 1-64 %V 12 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ggd/437/ %R 10.4171/ggd/437 %F 10_4171_ggd_437