Summer Term 2014

 Prof. Dr. Holger Reich   -   Prof. Dr. Elmar Vogt    -   Prof. Dr. Günter M. Ziegler

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• Time and place:  Tuesday 14 -16 h,  SR Villa,  Arnimallee 2

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Schedule

Date	Title	Speaker
	Guest talk:   SR 031,  Arnimallee 7
11.03.	2-calibration on 3-manifolds and Dehn twists	Yoshihiko Mitsumatsu (Chuo Univ., Tokyo)	Abstract
	Guest talk:
13.05.	Topological spherical space forms	Ian Hambleton  (McMaster University)
	Guest talk:
20.05.	Finite group actions and chain complexes over the orbit category	Ian Hambleton (McMaster University)
27.05.	The symplectic representation of the mapping class group	Daniel Lütgehetmann	[FM11,6.1-4]
Monday	at 2 p.m., room 210, A3	(instead of June 3rd)
2.06.	The Torelli group and its abelianization	Peter Patzt	[FM11,6.5-6], [J83]
Tuesday  3.06.	at 10 a.m., room 031, A7  Geometry of surfaces	(instead of June 10th)  Peter Patzt
17.06.	Weil-Petersson metric on Teichmüller spaces	Daniel Lütgehetmann	[I87,1]
24.06.	Bers' proof of the classification of surface automorphisms I	Anton Günzler	[B78], [FM11,13]
8.07.	Bers' proof of the classification of surface automorphisms II	Sebastian Meinert	[B78], [FM11,13]

Literature

[B78]	Bers, L.: An extremal problem for quasiconformal mappings and a theorem by Thurston; Acta Math. 141, 73-98 (1978)
[FM11]	Farb, B. and Margalit, D.: A primer on mapping class groups; Princeton Mathematical Series (2011)
[I87]	Ivanov, N.V.: Projective structures, flat bundles, and Kähler metrics on moduli spaces; Math. USSR, Sb. 61, No.1, 211-224 (1988); translation from Mat. Sb., Nov. Ser. 133(175), No.2, 208-222 (1987).
[J83]	Johnson, D.: A survey of the Torelli group; Contemp. Math. 20, 165-179 (1983)