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arXiv · 2603.19161

Duality of generalized Maxwell theories as an equivalence in derived geometry

Chris Elliott·Owen Gwilliam·Ingmar Saberi·Brian R. Williams
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Abstract

We propose a non-perturbative description of the moduli spaces encoding p-form generalized Maxwell theories in any dimension, using derived differential geometry. Our approach synthesizes the Batalin--Vilkovisky formalism with differential cohomology. Within this framework we formulate Dirac charge quantization and show how such charge-quantized moduli spaces exhibit abelian duality between generalized Maxwell theories of different types. We also describe the compactification of generalized Maxwell theories along closed Riemannian manifolds by computing the pushforward of the underlying sheaves of cochain complexes that model differential cohomology.

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Chris Elliott, Owen Gwilliam, Ingmar Saberi, Brian R. Williams. 2026-03-19. Duality of generalized Maxwell theories as an equivalence in derived geometry. https://arxiv.org/abs/2603.19161

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