Spaces with sectional and Ricci curvature bounds
Spaces with sectional and Ricci curvature bounds
批准号:
342868-2012
负责人:
Kapovitch, Vitali
金额:
$1.82万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2014
资助国家:
加拿大
项目状态:
已结题
起止时间:
2014-01-01 至 2015-12-31
中文摘要
该方案涉及具有不同曲率界限的度量空间的研究。正的曲率下界意味着局部空间看起来像一座山。负曲率意味着它在局部看起来像一个鞍子。特别是,该提案将讨论这种局部边界可能对空间的全局拓扑形状产生什么影响,例如一个空间可能具有的各种维度的洞的数量。
英文摘要
The proposal concerns the study of metric spaces with various curvature bounds. A positive lower curvature bound means that locally a space looks like a hill. Negative curvature means that it locally looks like a saddle. In particular the proposal will address what effects such local bounds can have on global topological shape of the space such as the number of holes of various dimensions a space might have.
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Spaces with sectional and Ricci curvature bounds
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批准号:RGPIN-2017-06369
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.5万
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财政年份:2021
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负责人:Kapovitch, Vitali
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依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:RGPIN-2017-06369
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.75万
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财政年份:2020
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负责人:Kapovitch, Vitali
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依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:RGPIN-2017-06369
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.75万
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财政年份:2019
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负责人:Kapovitch, Vitali
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依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:RGPIN-2017-06369
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.75万
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财政年份:2018
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负责人:Kapovitch, Vitali
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依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:RGPIN-2017-06369
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.75万
-
财政年份:2017
-
负责人:Kapovitch, Vitali
-
依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:342868-2012
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.82万
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财政年份:2016
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负责人:Kapovitch, Vitali
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依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:342868-2012
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.82万
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财政年份:2015
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负责人:Kapovitch, Vitali
-
依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:342868-2012
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项目类别:Discovery Grants Program - Individual
-
资助金额:$1.82万
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财政年份:2013
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负责人:Kapovitch, Vitali
-
依托单位:
Spaces with sectional and Ricci curvature bounds
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批准号:342868-2012
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.82万
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财政年份:2012
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负责人:Kapovitch, Vitali
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依托单位:
Manifolds with sectional and Ricci curvature bounds
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批准号:342868-2007
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.17万
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财政年份:2011
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负责人:Kapovitch, Vitali
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依托单位:
Manifolds with sectional and Ricci curvature bounds
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批准号:342868-2007
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.17万
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财政年份:2010
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负责人:Kapovitch, Vitali
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依托单位:
Manifolds with sectional and Ricci curvature bounds
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批准号:342868-2007
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.17万
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财政年份:2009
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负责人:Kapovitch, Vitali
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依托单位:
Manifolds with sectional and Ricci curvature bounds
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批准号:342868-2007
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项目类别:Discovery Grants Program - Individual
-
资助金额:$1.17万
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财政年份:2008
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负责人:Kapovitch, Vitali
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依托单位:
Manifolds with sectional and Ricci curvature bounds
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批准号:342868-2007
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.17万
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财政年份:2007
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负责人:Kapovitch, Vitali
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依托单位:
海外基金