ScalingStacks

Lemma 4.4. For every lasagna filling $F$ of $\mathcal{S}_{0}^{N}(W_{1};L,\mathbbm{k})$, there exists a framed $L_{T}\subset\partial B^{4}$, such that $F$ is contained in the image of $\mathrm{glue}_{L_{T}}$.