The noncommutative divisor deformation conjecture for the fibrewise compactification
The noncommutative divisor deformation conjecture for the fibrewise compactification
Let be the Fukaya -algebra of the Lefschetz fibration and the category associated to the fibrewise compactification. Suppose that the deformation is trivial. Noncommutative divisor deformation conjecture. The category has the structure of a deformation of noncommutative divisors on , whose leading-order term is the image of the deformation of the canonical natural transformation under the trivialization isomorphism. This conjecture extends the noncommutative-divisor structure established for the undeformed fibre category to fibrewise compactifications.
Sources & referencesView supporting material
Primary source
Paul Seidel, “Fukaya A_-structures associated to Lefschetz fibrations. II 1/2”, arXiv:1504.06317 (2015).
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