26 Mar
2019
26 Mar
'19
2:18 p.m.
Buondì,
Segnalo un seminario di geometria domani alle 15. Siete tutti invitati. Bruno
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27-Mar-2019 - 15:00 Sala Seminari (Dip. Matematica) http://www.dm.unipi.it/webnew/it/aula/sala-seminari-dip-matematica Gromov’s main inequality and macroscopic scalar curvature http://www.dm.unipi.it/webnew/it/seminari/gromov%E2%80%99s-main-inequality-and-macroscopic-scalar-curvature Roman Sauer
We discuss generalizations of Gromov’s main inequality which states an inequality between Riemannian and simplicial volume under a lower curvature Ricci curvature bound. According to Gromov one might be able to replace Ricci by scalar curvature. We report on work in this direction. Joint work with Sabine Braun.