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Gæsteforedrag: Michael Hofacker - University of Stuttgart og Shu Nakamura - Gakushuin University


08.08.2019 kl. 14.00 - 16.00



K.l 14:00-14:50: Michael Hofacker (IADM, University of Stuttgart)

Titel: Potential approximation of the one-dimensional Bose gas with contact interactions. Abstrakt er vedhæftet som pdf fil.

Abstract: Read abstract here...

Kl. 14:50-15:10: Kaffepause

Kl. 15:10-16:00: Shu Nakamura (Gakushuin University, Tokyo)

Titel: On a continuum limit of discrete Schrödinger operators on square lattice.

Abstract: The norm resolvent convergence of discrete Schrödinger operators to a continuum Schrödinger operator in the continuum limit is proved under relatively weak assumptions. This result implies, in particular, the convergence of the spectrum with respect to the Hausdorff distance. (Joint work with Y. Tadano)




Institut for Matematiske Fag, Aalborg Universitet


Skjernvej 4A, rum 5.034