ScalingStacks

0NFJ

Theorem 1.2. Consider four-manifolds W1⊆W2⊆W3⊆W4W_{1}\subseteq W_{2}\subseteq W_{3}\subseteq W_{4} where

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    W1=♮m​(S1×B3)W_{1}=\natural^{m}(S^{1}\times B^{3}) is the union of mm one-handles;

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    W2W_{2} is obtained from W1W_{1} by attaching nn two-handles along a framed link KK;

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    W3W_{3} is obtained from W2W_{2} by attaching pp three-handles along spheres S1,…​SpS_{1},\dots S_{p};

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    W4W_{4} be obtained from W3W_{3} by attaching some four-handles.

Consider also a framed link L⊂∂W4L\subset\partial W_{4}, and view K∪LK\cup L as a link in ∂W1\partial W_{1}. Then, the skein lasagna module 𝒮0N​(W4,L)\mathcal{S}_{0}^{N}(W_{4};L) is isomorphic to the quotient of the cabled skein lasagna module 𝒮¯0N​(W1,K,L)\underline{\mathcal{S}\mkern-3.0mu}\mkern 3.0mu_{0}^{N}(W_{1};K,L) by coequalizing relations coming from the 3-handles as in Theorem 1.1. (See Theorem 3.10 for a more precise statement.)

Original mathematics by the credited authors. Source collection and HTML conversion remain in progress.

Ciprian Manolescu, Kevin Walker, Paul Wedrich

Original source: arXiv:2206.04616v2