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Seminar

Member Seminar: Effective quasimorphisms on right-angled Artin groups November 15, 2016 (11:00 AM PST - 12:00 PM PST)
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Location: MSRI: Simons Auditorium
Speaker(s) Jing Tao (University of Oklahoma)
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I will discuss the construction of a large family of homogeneous quasimorphisms on right-angled Artin groups, which give

rise to a lower bound of 1/24 for the stable commutator length in these groups. This work is joint with Talia Fernos and Max Forester.

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