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Vector-valued Maass-Poincaré series
Author(s):
Sharon
Anne
Garthwaite
Journal:
Proc. Amer. Math. Soc.
136
(2008),
427-436.
MSC (2000):
Primary 11F30;
Secondary 11F37
Posted:
November 1, 2007
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Abstract:
Shortly before his death, Ramanujan wrote about his discovery of mock theta functions, functions with interesting analytic properties. Recently, Zweger showed that mock theta functions could be ``completed'' to satisfy the transformation properties of a weight real analytic vector-valued modular form. Using Maass-Poincaré series, Bringmann and Ono proved the Andrews-Dragonette conjecture, establishing an exact formula for the coefficients of Ramanujan's mock theta function . In this paper we study vector-valued Maass-Poincaré series of all weights, and give their Fourier expansions.
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Additional Information:
Sharon
Anne
Garthwaite
Affiliation:
Department of Mathematics, Bucknell University, Lewisburg, Pennsylvania 17837
Email:
sharon.garthwaite@bucknell.edu
DOI:
10.1090/S0002-9939-07-08961-7
PII:
S 0002-9939(07)08961-7
Received by editor(s):
April 16, 2006
Received by editor(s) in revised form:
October 17, 2006
Posted:
November 1, 2007
Additional Notes:
This research was supported by the University of Wisconsin at Madison NSF VIGRE program
Communicated by:
Ken Ono
Copyright of article:
Copyright
2007,
American Mathematical Society
The copyright for this article reverts to public domain after 28 years from publication.
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