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In differential topology, Morse theory enables one to analyze the topology of a manifold by studying differentiable functions on that manifold.

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Is there a derived geometric interpretation of morse functions?

Given a smooth affine scheme $X = \mathbb{V}(g)$ over a field of characteristic 0, let $f:X \to \mathbb{A}^1$ be a morphism of schemes. Then, the critical locus is given by $\pi_*(dg \cap df)$ for $\p …
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