Chris Kurth
Iowa State University
Advisor: Ling Long
Recent Talks:
Farey Symbols and Finite-Index
Subgroups of PSL_2(Z), AMS Special Section on Modular Forms and
Modularity, Joint Mathematics
Meeting, San Diego, January 2008
Hypergeometric Series and the Hyperbolic Disc, Hypergeometric Series
Seminar, Iowa State, October 2007
Farey Symbols and Subgroups of
SL_2(Z), MAA Iowa Meeting, Drake University, April 2007
Constructing Noncongruence
Subgroups, Algebra Seminar, Iowa State, November 2006
Papers:
Computations with finite index
subgroups of PSL2(Z) (with Ling Long), submitted.
On modular forms for some
noncongruence arithmetic subgroups
(with Ling Long) submitted.
Software:
kfarey.zip (Updated 1-14-08) - Farey Symbol
functions for SAGE.
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