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    【学术讲座】The geometry of the Thurston norm, geodesic laminations and Lipschitz maps

    2023-11-10 李晓斌 点击:[]

    报告题目:The geometry of the Thurston norm, geodesic laminations and Lipschitz maps

    报告时间:2023年11月16号上午10点

    报告地点腾讯会议 806381341

    报告人:韩肖垄(清华大学)

    摘要:For closed hyperbolic 3-manifolds, Brock and Dunfield made a conjecture about the upper bound on the ratio of L2-norm to Thurston norm. We first talk about its proof and describe some generic behavior. We then talk about the connection between the Thurston norm, best Lipschitz circle-valued maps, and maximal stretch laminations, building on the recent work of Daskalopoulos and Uhlenbeck, and Farre, Landesberg, and Minsky.

    报告人简介:韩肖垄,清华大学博士后,伊利诺伊大学香槟分校博士,主要研究兴趣为双曲几何,低维流形等。

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