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Elliptic points of the Picard modular group |
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| Authors: | Dan Yasaki |
| Affiliation: | (1) Department of Mathematics and Statistics, Lederle Graduate Research Tower, University of Massachusetts, Amherst, MA 01003-9305, USA |
| Abstract: | We explicitly compute the elliptic points and isotropy groups for the action of the Picard modular group over the Gaussian integers on 2-dimensional complex hyperbolic space. |
| Keywords: | Picard modular group Fixed point Elliptic element |
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