29–31 Aug 2026
University of Stavanger, Norway
Europe/Oslo timezone

Normed matrix factorizations

31 Aug 2026, 14:10
50m
Aug 29, 30: Kjølv Egelands hus KE A-205; Aug 31 Kjell Arholmshus  KA U-138 (University of Stavanger, Norway)

Aug 29, 30: Kjølv Egelands hus KE A-205; Aug 31 Kjell Arholmshus  KA U-138

University of Stavanger, Norway

Both buildings you find on Ullandhaug Campus: Kjølv Egelands hus: Kristine Bonnevies vei 22 Mazemap link to KE A-205: https://link.mazemap.com/z2Fi5K7e Kjell Arholms hus: Telegrafdirektør Heftyes vei 73 Mazemap link to KA U-138: https://link.mazemap.com/2qyyrqC4 Lunch will be served at our new SIS building, next to Kjølv Egelands hus.

Speaker

Prof. Jake Solomon

Description

I will discuss a version of homological mirror symmetry for Fano manifolds that incorporates the non-Archimedean norms on the morphism spaces of the Fukaya category. A Fano manifold corresponds to a Banach Landau Ginzburg model, to which is associated a category of normed matrix factorizations. This correspondence gives rise to conjectural formulas for the singular cohomology with rational coefficients, the Floer cohomology over the Novikov ring, and the open Gromov-Witten invariants of the real locus of a toric Fano manifold that is relatively spin. Joint work with M. Sela.

Presentation materials

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