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SUMMARY:A 4-dimensional pseudo-Anosov homeomorphism - Bruno Martelli (Pisa
 )
DTSTART:20260204T163000Z
DTEND:20260204T173000Z
UID:TALK241489@talks.cam.ac.uk
CONTACT:Oscar Randal-Williams
DESCRIPTION:We know from previous work with Italiano and Migliorini that t
 here exists some hyperbolic 5-manifold that fibers over the circle. We sho
 w one example where the monodromy is a "pseudo-Anosov homeomorphism" of th
 e 4-dimensional fiber\, in a way that is surprisingly similar to the famil
 iar and beautiful two-dimensional picture of Nielsen and Thurston for surf
 aces.
LOCATION:MR13
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