Joyce's generic Kähler perturbation conjecture for special Lagrangian moduli spaces
Joyce's generic Kähler perturbation conjecture for special Lagrangian moduli spaces
Let be an almost Calabi–Yau -fold, let be a compact special Lagrangian -fold in with conical singularities, and let and be as in Theorem. Write for a Kähler form in the Kähler class of , and let denote the moduli space of compact special Lagrangian -folds with conical singularities in that are isotopic to . Joyce's generic Kähler perturbation conjecture. For a second category subset of such Kähler forms , the space is a manifold of dimension
The preceding perturbation results show smoothness near any prescribed compact subset after a suitable perturbation, but do not establish a single perturbation for which the entire moduli space is smooth; the conjecture asserts that this holds for a generic Kähler form in the fixed Kähler class.
Sources & referencesView supporting material
Primary source
Dominic Joyce, “Special Lagrangian submanifolds with isolated conical singularities. V. Survey and applications”, arXiv:math/0303272 (2003).
Additional references
2 papers in this index state this conjecture (2001–2003). The statement above is taken from the most recent of them; the others are arXiv:math/0111111.
Progress summary
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