Convergence rate of the weighted conformal mean curvature flow

Abstract In this article, we study the convergence rate of the following Yamabe-type flow <m:math xmlns:m="http://www.w3.org/1998/Math/MathML" display="block"> <m:msubsup> <m:mrow> <m:mi>R</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>=</m:mo> <m:mn>0</m:mn> <m:mspace width="0.33em"/> <m:mspace width="0.1em"/> <m:mtext>in</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="0.33em"/> <m:mi>M</m:mi> <m:mspace width="1em"/> <m:mspace width="0.1em"/> <m:mtext>and</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="1em"/> <m:mfenced open="{" close=""> <m:mrow> <m:mtable displaystyle="true"> <m:mtr> <m:mtd columnalign="left"> <m:mfrac> <m:mrow> <m:mo>∂</m:mo> </m:mrow> <m:mrow> <m:mo>∂</m:mo> <m:mi>t</m:mi> </m:mrow> </m:mfrac> <m:mi>g</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>=</m:mo> <m:mn>2</m:mn> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:msubsup> <m:mrow> <m:mi>h</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>−</m:mo> <m:msubsup> <m:mrow> <m:mi>H</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mi>g</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mtd> </m:mtr> <m:mtr> <m:mtd columnalign="left"> <m:mfrac> <m:mrow> <m:mo>∂</m:mo> </m:mrow> <m:mrow> <m:mo>∂</m:mo> <m:mi>t</m:mi> </m:mrow> </m:mfrac> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>=</m:mo> <m:mi>m</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:msubsup> <m:mrow> <m:mi>H</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>−</m:mo> <m:msubsup> <m:mrow> <m:mi>h</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mtd> </m:mtr> </m:mtable> </m:mrow> </m:mfenced> <m:mspace width="0.33em"/> <m:mspace width="0.1em"/> <m:mtext>on</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="0.33em"/> <m:mo>∂</m:mo> <m:mi>M</m:mi> </m:math> {R}_{\phi \left(t)}^{m}=0\hspace{0.33em}\hspace{0.1em}\text{in}\hspace{0.1em}\hspace{0.33em}M\hspace{1em}

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Journal
Analysis and Geometry in Metric Spaces
Published
2025-01-01
DOI
https://doi.org/10.1515/agms-2025-0026
Primary Topic
Geometric Analysis and Curvature Flows
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article
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article

Convergence rate of the weighted conformal mean curvature flow

Pak Tung Ho, Shota Hamanaka
Analysis and Geometry in Metric Spaces
Geometric Analysis and Curvature Flows
article

Convergence rate of the weighted conformal mean curvature flow

Pak Tung Ho, Shota Hamanaka
article en

Abstract

Abstract In this article, we study the convergence rate of the following Yamabe-type flow <m:math xmlns:m="http://www.w3.org/1998/Math/MathML" display="block"> <m:msubsup> <m:mrow> <m:mi>R</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>=</m:mo> <m:mn>0</m:mn> <m:mspace width="0.33em"/> <m:mspace width="0.1em"/> <m:mtext>in</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="0.33em"/> <m:mi>M</m:mi> <m:mspace width="1em"/> <m:mspace width="0.1em"/> <m:mtext>and</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="1em"/> <m:mfenced open="{" close=""> <m:mrow> <m:mtable displaystyle="true"> <m:mtr> <m:mtd columnalign="left"> <m:mfrac> <m:mrow> <m:mo>∂</m:mo> </m:mrow> <m:mrow> <m:mo>∂</m:mo> <m:mi>t</m:mi> </m:mrow> </m:mfrac> <m:mi>g</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>=</m:mo> <m:mn>2</m:mn> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:msubsup> <m:mrow> <m:mi>h</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>−</m:mo> <m:msubsup> <m:mrow> <m:mi>H</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mi>g</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mtd> </m:mtr> <m:mtr> <m:mtd columnalign="left"> <m:mfrac> <m:mrow> <m:mo>∂</m:mo> </m:mrow> <m:mrow> <m:mo>∂</m:mo> <m:mi>t</m:mi> </m:mrow> </m:mfrac> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>=</m:mo> <m:mi>m</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:msubsup> <m:mrow> <m:mi>H</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> <m:mo>−</m:mo> <m:msubsup> <m:mrow> <m:mi>h</m:mi> </m:mrow> <m:mrow> <m:mi>ϕ</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>t</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:mi>m</m:mi> </m:mrow> </m:msubsup> </m:mrow> <m:mo>)</m:mo> </m:mrow> </m:mtd> </m:mtr> </m:mtable> </m:mrow> </m:mfenced> <m:mspace width="0.33em"/> <m:mspace width="0.1em"/> <m:mtext>on</m:mtext> <m:mspace width="0.1em"/> <m:mspace width="0.33em"/> <m:mo>∂</m:mo> <m:mi>M</m:mi> </m:math> {R}_{\phi \left(t)}^{m}=0\hspace{0.33em}\hspace{0.1em}\text{in}\hspace{0.1em}\hspace{0.33em}M\hspace{1em}

Analysis and Geometry in Metric SpacesVol. 13(1)
Tamkang University (TW), Osaka University of Economics (JP), Osaka Health Science University (JP), The University of Osaka (JP)
Openalex Percentile: Top 72%
Geometric Analysis and Curvature Flows
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