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Geometric angle structures on triangulated surfaces |
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| Authors: | Ren Guo |
| Institution: | Department of Mathematics, Rutgers University, Piscataway, New Jersey 08854 |
| Abstract: | In this paper we characterize the edge invariant and Delaunay invariant of a spherical angle structure on a triangulated surface. We also characterize the edge invariant of a hyperbolic angle structure on a triangulated surface. |
| Keywords: | Geometric angle structures linear programming |
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