FIELD | Math:Topology |
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DATE | June 29 (Wed), 2022 |
TIME | 16:00-17:30 |
PLACE | Online |
SPEAKER | Tan, Ser Peow |
HOST | Kim, Sang-hyun |
INSTITUTE | National Univ. of Singapore |
TITLE | Identities on the hyperbolic thrice punctured sphere. |
ABSTRACT | Classical identities like the McShane identity, Basmajian identity or Bridgeman identity either are trivial or do not hold on the thrice punctured sphere. A recent result by Basmajian, Parlier and speaker shows that by putting a grading on the cusps of the thrice punctured sphere, one contains infinitely many non-trivial identities. We discuss some interesting aspects of these identities. * To join, please visit https://visgat.cayley.kr |
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