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Dimensional reduction and the equivariant Chern character

von Augusto Stoffel

Jahr:

2017

Publikation:

eprint arXiv:1703.00314

Abstrakt:

We propose a dimensional reduction procedure in the Stolz--Teichner framework of supersymmetric Euclidean field theories (EFTs) that is well-suited in the presence of a finite gauge group or, more generally, for field theories over an orbifold. As an illustration, we give a geometric interpretation of the Chern character for manifolds with an action by a finite group.

Link:

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Additional Information


Brief introduction of the dida co-author(s) and relevance for dida's ML developments.

Dr. Augusto Stoffel

Augusto studierte Informatik in Brasilien und promovierte in Mathematik (University of Notre Dame, USA) über die Rolle der algebraischen Topologie als Grundlage der Quantenfeldtheorie. Bei der dida arbeitet er an NLP-Anwendungen, von der Forschung bis zur Backend-Entwicklung.