Blättern Fakultät für Mathematik und Informatik (inkl. GAUSS) nach "Zhu, Chenchang Prof. Dr." Betreuer
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Higher Groupoid Actions, Bibundles, and Differentiation
(2014-08-13)In this thesis, we employ simplicial methods to study actions, principal bundles and bibundles of higher groupoids. Roughly, we use Kan fibrations to model actions of higher groupoids; we use pairs of a Kan fibration ... -
Symmetric Homotopy Theory for Operads and Weak Lie 3-Algebras
(2021-01-14)This thesis consists of two parts: In the first, we develop the homotopy theory of differential graded operads over any unital commutative ring. The main idea is to consider the symmetric group actions as part of the ...