Nadler–Tanaka's conjecture relating Lagrangian cobordisms to wrapped Fukaya categories

Let MM be an exact symplectic manifold with Lagrangian support ΛM\Lambda\subset M. Let WFΛ(M)WF_\Lambda(M) denote the corresponding partially wrapped Fukaya category with rational coefficients, and let \cE\cE be the endomorphism EE_\infty-ring spectrum from the point case.

Nadler–Tanaka's wrapped-Fukaya conjecture. The continuation-map functor induces an equivalence of stable \infty-categories

\LagΛ(M)\cEQWFΛ(M).\Lag_\Lambda(M)\otimes_\cE\mathbb Q\simeq WF_\Lambda(M).

This is one of the paper's primary motivations: it predicts that rationalized Lagrangian cobordisms recover the partially wrapped Fukaya category. The source describes the functor and states the equivalence conjecturally.

Sources & referencesView supporting material

Primary source

David Nadler and Hiro Lee Tanaka, “A stable infinity-category of Lagrangian cobordisms”, arXiv:1109.4835 (2020).

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