Research profile
Works on (Non)collapsing, self-shrinkers & translators and singularities.
NP-RC-5643340000-0002-6912-8024
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We discover a bifurcation of the perturbations of non-generic closed self-shrinkers. If the generic perturbation is outward, then the next mean curvature flow singularity is cylindrical and collapsing from outside; if the generic perturbation is inward, then the next mean curvature flow singularity is cylindrical and collapsing from inside.
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NP-RC-564334 is Zhengjiang Lin's permanent number in the Ricci flow community on Neckpinch. It stays with them through any change of name or post. More about these numbers.
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