Université du Luxembourg

PhD Seminar at the Department of Mathematics (DMATH)

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  • 22 April 2021 Alisa GOVZMANN, Exponential Sequence and Sheaf Cohomology
    Abstract

    We consider the problem of finding a branch of the complex algorithm on all of the complex plane without the origin. We make interesting observations which can be reformulated in the beautiful language of sheaves. This gives rise to the exponential sequence and now the question about the existence of a branch of the complex algorithm can be extended and the answer will depend on the vanishing of a certain sheaf cohomology group.

Created by Robert Baumgarth | Last updated on 27 May 2021