Chern-Ricci flow on Hermitian minimal models of general type admits uniform estimates yielding subsequential Gromov-Hausdorff convergence under a local Kähler assumption.
Bamler,: Structure theory of non-collapsed limits of Ricci flows , (2020)
7 Pith papers cite this work. Polarity classification is still indexing.
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For 3D Ricci flows, time-slices converge in the Gromov–Hausdorff sense to an intrinsic terminal time-slice, and the singular set is horizontally parabolic 1-rectifiable with time image of zero 1/2-dimensional measure.
Scalar curvature blows up at Type I rate at Type I singular points of general Ricci flows in all dimensions, implying no Type I singularities exist in bounded-scalar-curvature flows; similar ancient-Type-I behavior holds for ancient solutions.
Proves sharp Gaussian isoperimetric inequality for conjugate heat-kernel measures along Ricci flow via monotonicity formula, with consequences for concentration estimates, log-Sobolev inequalities, and related results.
Establishes a Lojasiewicz inequality for pointed W-entropy near cylindrical singularities in Ricci flow and applies it to prove strong uniqueness of the cylindrical tangent flow at the first singular time under a fixed gauge.
Gradient Ricci shrinkers satisfy topological constraints including bounded Betti numbers and a Hodge theorem via weighted L2 cohomology.
On gradient Kähler Ricci shrinkers the dimension of polynomial-growth holomorphic functions and (p,0)-forms is finite, with sharp linear-growth estimates and power bounds under curvature assumptions.
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Gromov-Hausdorff limits of the Chern-Ricci flow on smooth Hermitian minimal models of general type
Chern-Ricci flow on Hermitian minimal models of general type admits uniform estimates yielding subsequential Gromov-Hausdorff convergence under a local Kähler assumption.
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Gromov-Hausdorff convergence of time-slices of singular Ricci flows in dimension three
For 3D Ricci flows, time-slices converge in the Gromov–Hausdorff sense to an intrinsic terminal time-slice, and the singular set is horizontally parabolic 1-rectifiable with time image of zero 1/2-dimensional measure.
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A Local Singularity Analysis for the Ricci Flow and its Applications to Ricci Flows with Bounded Scalar Curvature -- Part II
Scalar curvature blows up at Type I rate at Type I singular points of general Ricci flows in all dimensions, implying no Type I singularities exist in bounded-scalar-curvature flows; similar ancient-Type-I behavior holds for ancient solutions.
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Sharp Gaussian Isoperimetry along a Ricci Flow
Proves sharp Gaussian isoperimetric inequality for conjugate heat-kernel measures along Ricci flow via monotonicity formula, with consequences for concentration estimates, log-Sobolev inequalities, and related results.
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Strong uniqueness of tangent flows at cylindrical singularities in Ricci flow
Establishes a Lojasiewicz inequality for pointed W-entropy near cylindrical singularities in Ricci flow and applies it to prove strong uniqueness of the cylindrical tangent flow at the first singular time under a fixed gauge.
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Topology of gradient Ricci shrinkers via weighted $L^2$ cohomology
Gradient Ricci shrinkers satisfy topological constraints including bounded Betti numbers and a Hodge theorem via weighted L2 cohomology.
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The dimension of polynomial growth holomorphic functions and forms on gradient K\"ahler Ricci shrinkers
On gradient Kähler Ricci shrinkers the dimension of polynomial-growth holomorphic functions and (p,0)-forms is finite, with sharp linear-growth estimates and power bounds under curvature assumptions.