Differential cohomology and locally covariant quantum field theory
We study differential cohomology on categories of globally hyperbolic Lorentzian manifolds. The Lorentzian metric allows us to define a natural transformation whose kernel generalizes Maxwell's equations and fits into a restriction of the fundamental exact sequences of differential cohomology....
| Main Authors: | , , |
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| Format: | Article |
| Published: |
World Scientific Publishing
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/41008/ |