Equality of topological and analytical local cyclic indices

Let MM be a quasi-conformal closed manifold. Let Aμ\mathcal{A}_{\mu} be the algebra of pseudo-differential operators on MM, localized by the support of operators about the diagonal, and let J=L(1n,)\mathcal{J}=\mathcal{L}^{(\frac{1}{n},\infty)}. For uGLN(Aμ/J)u\in\mathbb{GL}_{N}(\mathcal{A}_{\mu}/\mathcal{J}), let TopChIndex(u)Top^{Ch}Index(u) and AnChIndex(u)An^{Ch}Index(u) denote the corresponding topological and analytical indices. Equality of topological and analytical local cyclic indices. One has

TopChIndex(u)=AnChIndex(u).Top^{Ch}Index(u)=An^{Ch}Index(u).

This is proposed in the localized periodic cyclic homology setting for quasi-conformal closed manifolds. The source supplies no evidence that the equality has been proved or disproved.

Sources & referencesView supporting material

Primary source

Nicolae Teleman, “Noncommutative Topology and Prospects in Index Theory”, arXiv:1610.04367 (2016).

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