2024-03-28T16:42:30Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/691622022-11-17T02:08:08Zhdl_2115_45007hdl_2115_116Absolutely continuous invarient measures for piecewise real-analytic expanding maps on the planeTsujii, M.410We prove the existence of absolutely continuous invariant measures for piecewise real-analytic expanding maps on bounded regions in the plane.Department of Mathematics, Hokkaido UniversityDepartmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/69162info:doi/10.14943/83558https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/69162/1/pre412.pdfHokkaido University Preprint Series in Mathematics4121181998-05-01engpublisher