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arXiv · 2006.14832

Global secondary CR invariants in dimension five

Taiji Marugame
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Abstract

A global secondary CR invariant is defined as the integral of a pseudo-hermitian invariant which is independent of a choice of pseudo-Einstein contact form. We prove that any global secondary CR invariant on CR five-manifolds is a linear combination of the total $Q'$-curvature, the total $\mathcal{I}'$-curvature, and the integral of a local CR invariant.

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Taiji Marugame. 2020-06-26. Global secondary CR invariants in dimension five. https://arxiv.org/abs/2006.14832

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