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Mathematical Sciences: Singularity Theory and Gravitational Lensing

Mathematical Sciences: Singularity Theory and Gravitational Lensing
数学科学:奇点理论和引力透镜
批准号:
9404522
负责人:
Arlie Petters
金额:
$5.0万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1994
资助国家:
美国
项目状态:
已结题
起止时间:
1994-07-15 至 1997-12-31

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中文摘要
翻译
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英文摘要
9404522 Petters The research entails applications of concepts in differential geometry and singularity theory (mainly caustics) to the study of deflection of light from distant sources where matter intervenes. Such gravitational lensing gives insights into distributions of matter within various types of galaxies. The research has potential applications to theoretical astrophysics, astronomy and general relativity. ***
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Geometric Analysis, Wave Optics, and Geometric Gravity Models
  • 批准号:
    0707003
  • 项目类别:
    Standard Grant
  • 资助金额:
    $35.3万
  • 财政年份:
    2007
  • 负责人:
    Arlie Petters
  • 依托单位:
Collaborative Research: The Mathematics of Stochastic Gravitational Lensing: Applications to Flux Ratio Anomalies and Dark Matter
  • 批准号:
    0434277
  • 项目类别:
    Standard Grant
  • 资助金额:
    $0.0万
  • 财政年份:
    2004
  • 负责人:
    Arlie Petters
  • 依托单位:
Random Gaussian Curvatures, Image Centroids and Caustic Surfaces in Gravitational Lensing
  • 批准号:
    0302812
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $13.5万
  • 财政年份:
    2003
  • 负责人:
    Arlie Petters
  • 依托单位:
Gravitational Lensing Geometry and Optics
  • 批准号:
    9896274
  • 项目类别:
    Standard Grant
  • 资助金额:
    $21.13万
  • 财政年份:
    1998
  • 负责人:
    Arlie Petters
  • 依托单位:
国内基金
海外基金
Handbook of the Mathematics of the Arts and Sciences的中文翻译
  • 批准号:
    12226504
  • 项目类别:
    数学天元基金项目
  • 资助金额:
    20.0万元
  • 批准年份:
    2022
  • 负责人:
    黄朝凌
  • 依托单位:
SCIENCE CHINA: Earth Sciences
Journal of Environmental Sciences
SCIENCE CHINA Information Sciences