Geometria_Pisa

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geometria_pisa@lists.dm.unipi.it

June 2018

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Fwd: Professor position in Geometry, University of Luxembourg
by Bruno Martelli 18 Jun '18

18 Jun '18

Segnalo una posizione da professore in geometria in Lussemburgo. Saluti, Bruno ---------- Forwarded message ---------- From: Jean-Marc Schlenker <jeanmarc.schlenker(a)gmail.com> Date: Sat, Jun 16, 2018 at 9:54 PM Subject: Professor position in Geometry, University of Luxembourg To: Cc: "jean-marc.schlenker(a)uni.lu" <jean-marc.schlenker(a)uni.lu> Dear colleagues, A professor position in geometry is currently open at the University of Luxembourg. I would be grateful if you could transfer this information to any potential candidate. To apply, see http://emea3.mrted.ly/1vac5 Deadline is Nov 30, 2018. All the best, Jean-Marc -- Jean-Marc Schlenker +352 46 66 44 5438 Université du Luxembourg, UR en Mathématiques Maison du nombre, 6 avenue de la Fonte L-4364 Esch-sur-Alzette, Luxembourg http://math.uni.lu/schlenker

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Seminario giovedì
by Bruno Martelli 18 Jun '18

18 Jun '18

Buondì, Segnalo un seminario di geometria giovedì prossimo. A presto, Bruno ------- 21-Jun-2018 - 15:00 Sala Seminari (Dip. Matematica) <http://www.dm.unipi.it/webnew/it/aula/sala-seminari-dip-matematica> The AJ conjecture for SU(2) and SL(2,C) <http://www.dm.unipi.it/webnew/it/seminari/aj-conjecture-su2-and-sl2c> Alessandro Malusà Given a knot K in S^3, one can consider as invariants the A-polynomial and the coloured Jones polynomial. After illustrating the original AJ conjecture, as formulated by Garoufalidis, I will specify its motivation from quantum SU(2)-Chern-Simons theory, and attempt to make sense of the statement that the two invariants mentioned above are classical and quantum in nature, respectively. This opens the question as of whether one can formulate an analogous conjecture for different Lie groups. For SL(2,C), the existence of an invariant corresponding to the coloured Jones polynomial has been conjectured by Andersen and Kashaev; I will discuss how a construction similar to the one by Garoufalidis leads to an AJ-conjecture for this invariant.

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