@article {Harmer2005, author="Mark Harmer", title="{Note on the Schwarz triangle functions}", journal="Bull. Austral. Math. Soc.", fjournal={Bulletin of the Australian Mathematical Society}, volume="72", year="2005", number="3", pages="385--389", issn="0004-9727", coden="ALNBAB", language="English", date="15th June, 2005", classmath="11F30, 42A16", publisher={AMPAI, Australian Mathematical Society}, MRID="MR2199640", ZBLID="pre05031538", url="http://www.austms.org.au/Publ/Bulletin/V72P3/723-5186-Harmer/index.shtml", acknowledgement={Supported by a New Zealand FRST research fellowship.}, abstract={We show the rationality of the Taylor coefficients of the inverse of the Schwarz triangle functions for a triangle group about any vertex of the fundamental domain. } }