Unobstructedness and B-realizability conjecture for tropical curves
Unobstructedness and B-realizability conjecture for tropical curves
Let be a tropical curve in , and let be a geometric Lagrangian lift of . The lift is unobstructed when its obstruction term vanishes in the relevant Floer-theoretic deformation theory, and is -realizable when it lifts to an analytic subset of .
Unobstructedness and B-realizability conjecture. The geometric Lagrangian lift is unobstructed if and only if is -realizable.
The conjecture proposes an equivalence between the symplectic unobstructedness of a tropical curve's Lagrangian lift and its algebraic realizability. The paper proves unobstructedness for genus-zero tropical curves and realizability for tropical curves in tropical abelian surfaces, but the stated equivalence is not established in general.
Sources & referencesView supporting material
Primary source
Jeff Hicks, “Realizability in tropical geometry and unobstructedness of Lagrangian submanifolds”, arXiv:2204.06432 (2024).
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