Generation conjecture for the HDHF wrapped Fukaya category of cotangent bundles
Generation conjecture for the HDHF wrapped Fukaya category of cotangent bundles
Let be a closed oriented manifold with vanishing relative second Stiefel–Whitney class, and let denote its HDHF wrapped Fukaya category. A -tuple of cotangent fibers is a collection of pairwise disjoint cotangent fibers in .
Generation conjecture. The category is split-generated by any -tuple of disjoint cotangent fibers.
This conjecture proposes the multiple-particle analogue of the generation criterion for the wrapped Fukaya category of a cotangent bundle. The surrounding discussion suggests that algebraic structures on HFSH may help establish it, but no resolution is given here.
Sources & referencesView supporting material
Primary source
Roman Krutowski and Tianyu Yuan, “Heegaard Floer Symplectic homology and Viterbo's isomorphism theorem in the context of multiple particles”, arXiv:2311.17031 (2025).
Additional references
2 papers in this index state this conjecture (2007–2023). The statement above is taken from the most recent of them; the others are arXiv:0705.3450.
Progress summary
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