Ooguri–Vafa integrality product formula for framed geometric-seed wavefunctions

From papers

Let iGad\underline{\bf i}\in\mathbb{G}_{\mathrm{ad}} be a framed seed with wavefunction Ψi\Psi_{\underline{\bf i}}. Let AA be its framing and LL the Lagrangian of the deformed foam. For dZ0gd\in\mathbb{Z}_{\geq 0}^g, write Xd=iXidiX^d=\prod_iX_i^{d_i}, and define

Φ(z)=n0(1+q2n+1z)1.\Phi(z)=\prod_{n\geq 0}(1+q^{2n+1}z)^{-1}.

Ooguri–Vafa integrality conjecture. The wavefunction has the product expansion

Ψi=dZ0g{0}sZΦ(Xd(q)s)nd,s(A),\Psi_{\underline{\bf i}}=\prod_{d\in\mathbb{Z}_{\geq 0}^g\setminus\{0\}}\prod_{s\in\mathbb{Z}}\Phi\bigl(X^d(-q)^s\bigr)^{n_{d,s}^{(A)}},

with nd,s(A)Zn_{d,s}^{(A)}\in\mathbb{Z} the Ooguri–Vafa invariants. This gives the explicit all-genus integral refinement of the preceding wavefunction conjecture for framed geometric seeds; the underlying open Gromov–Witten theory is not yet rigorously defined.

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Sources & referencesView supporting material

Primary source

Gus Schrader, Linhui Shen and Eric Zaslow, “The Chromatic Lagrangian: Wavefunctions and Open Gromov-Witten Conjectures”, arXiv:2302.00159 (2024).

Additional references

2 papers in this index state this conjecture (2017–2023). The statement above is taken from the most recent of them; the others are arXiv:1707.00831.

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