课题基金 / 基金详情

Computational and Discrete Geometry

Computational and Discrete Geometry
计算和离散几何
批准号:
1000218784-2009
负责人:
Bezdek, Karoly
金额:
$3.64万
依托单位:
依托单位国家:
加拿大
项目类别:
Canada Research Chairs
财政年份:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31

项目摘要

项目成果

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中文摘要
翻译
提出的研究计划属于计算和离散几何的广泛领域,由开放的研究问题驱动,这些问题包括球体填充的Voronoi图和接触图(分别为球形码)、(部分)木板和圆柱体的覆盖、凸多面体的照明(分别为X射线)以及球-多面体的几何(重点是球-多面体的刚性和球-多面体中台球轨迹的动力学)。其中一些问题是出了名的困难,与其他数学领域的深层次问题密切相关,如分析、编码理论、组合学、微分几何、数学规划和优化、数论和拓扑学。
英文摘要
The research program proposed belongs to the broad area of computational and discrete geometry driven by open research problems investigating Voronoi diagrams and contact graphs of sphere packings (resp., spherical codes), (partial) coverings by planks and cylinders, illumination (resp., X-raying) of convex polyhedra as well as the geometry of ball-polyhedra (focusing on rigidity of ball-polyhedra and dynamics of billiard trajectories in ball-polyhedra). Some of these problems are notoriously difficult and are intimately related to deep questions in other fields of mathematics such as analysis, coding theory, combinatorics, differential geometry, mathematical programming and optimization, number theory and topology.
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Arrangements of Convex Bodies - the Discrete Geometric Side
  • 批准号:
    RGPIN-2019-03954
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $1.53万
  • 财政年份:
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  • 负责人:
    Bezdek, Karoly
  • 依托单位:
Computational and Discrete Geometry
  • 批准号:
    CRC-2016-00027
  • 项目类别:
    Canada Research Chairs
  • 资助金额:
    $14.57万
  • 财政年份:
    2022
  • 负责人:
    Bezdek, Karoly
  • 依托单位:
Computational And Discrete Geometry
  • 批准号:
    CRC-2016-00027
  • 项目类别:
    Canada Research Chairs
  • 资助金额:
    $14.57万
  • 财政年份:
    2021
  • 负责人:
    Bezdek, Karoly
  • 依托单位:
Arrangements of Convex Bodies - the Discrete Geometric Side
  • 批准号:
    RGPIN-2019-03954
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $1.53万
  • 财政年份:
    2021
  • 负责人:
    Bezdek, Karoly
  • 依托单位:
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