Sormani's intrinsic-flat stability conjecture for almost nonnegative scalar curvature
Let be a sequence of Riemannian manifolds diffeomorphic to a -torus such that
where
If the scalar curvature satisfies , then Sormani's conjecture. There is a subsequence converging in intrinsic flat sense to a flat torus , and possibly . The conjecture refines scalar-curvature stability by imposing volume, diameter, and minimal-area noncollapsing bounds; the supplied text does not state that it has been resolved.
References
Primary source
Armando J. Cabrera Pacheco, Christian Ketterer and Raquel Perales, “Stability of graphical tori with almost nonnegative scalar curvature”, arXiv:1902.03458 (2020).
Additional references
2 papers in this index state this conjecture (2018–2019). The statement above is taken from the most recent of them; the others are arXiv:1804.04581.
Progress summary
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Solutions 0
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