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Begivenheder arrangeret af Institut for Matematiske Fag


  • 30. september 2019, kl. 15:15-16:15

    Algebra/Topology Seminar

    Algebra/Topology Seminar

    Speaker: Muriel Livernet (Paris Diderot)

    Title: Model category structures for multicomplexes

    Abstract:

    Multicomplexes can be seen as deformations of chain complexes and we will present a nested family of  weak-equivalences for multicomplexes, arising from the spectral sequence associated to multicomplexes. We will then show that there is a model category structure associated to this family of weak equivalences. The talk is "self-contained" and all notions will be motivated and defined.

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