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| 半圆区域的包含测度 | |
| 引用本文： | 罗元,焦雨领,李涛.半圆区域的包含测度[J].数学杂志,2012,32(1):163-166. |
| 作者姓名： | 罗元 焦雨领 李涛 |
| 作者单位： | 1. 武汉科技大学理学院,湖北武汉430081;黔江新华中学,重庆409000 2. 武汉大学数学与统计学院,湖北武汉,430072 3. 武汉科技大学理学院,湖北武汉,430081 |
| 基金项目： | 冶金工业过程系统科学湖北省重点实验室基金 |
| 摘 要： | 本文研究了半圆区域内定长线段的包含测度问题.利用广义支撑函数和限弦函数,得到了这类区域的包含测度.关于非多边形凸域的包含测度的现有结果不多,本文的结果丰富了凸体包含测度的具体结果. |
| 关 键 词： | 广义支撑函数 限弦函数 包含测度 |
CONTAINMENT MEASURES OF SEMICIRCULAR REGION |
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| LUO Yuan , JIAO Yu-ling , LI Tao.CONTAINMENT MEASURES OF SEMICIRCULAR REGION[J].Journal of Mathematics,2012,32(1):163-166. | |
| Authors: | LUO Yuan JIAO Yu-ling LI Tao |
| Institution: | 1(1.College of Science,Wuhan University of Science and Technology,Wuhan 430081,China)(2.Qianjiang Xinhua Middle School,Chongqing 409000,China)(3.School of Mathematics and Statistics,Wuhan University,Wuhan 430072,China) |
| Abstract: | In this paper we study the containment measure of a line segment inside a semicircle.The containment measure of this non-polygon convex body which is rare in the existing literature,is obtained by using generalized support function and restricted chord function.Our result riches the examples of containment measure of polygon convex body. |
| Keywords: | generalized support function restricted chord function containment measure |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |