Cauchy distribution

川长思鸟来 2021-12-11 10:27 121阅读 0赞

The Cauchy–Lorentz distribution, named after Augustin Cauchy and Hendrik Lorentz, is a continuous probability distribution. As a probability distribution, it is known as the Cauchy distribution, while among physicists, it is known as the Lorentz distribution, Lorentz(ian) function, or Breit–Wigner distribution.

柯西分布也叫作柯西-洛伦兹分布，它是以奥古斯丁·路易·柯西与亨德里克·洛伦兹名字命名的连续概率分布. 作为概率分布，通常叫作柯西分布，物理学家也将之称为洛伦兹分布或者Breit-Wigner分布。

from:

[http://en.wikipedia.org/wiki/Cauchy\_distribution][http_en.wikipedia.org_wiki_Cauchy_distribution]

[http://itl.nist.gov/div898/handbook/eda/section3/eda3663.htm][http_itl.nist.gov_div898_handbook_eda_section3_eda3663.htm]

[http://mathworld.wolfram.com/CauchyDistribution.html][http_mathworld.wolfram.com_CauchyDistribution.html]

[http://zh.wikipedia.org/wiki/%E6%9F%AF%E8%A5%BF%E5%88%86%E5%B8%83][http_zh.wikipedia.org_wiki_E6_9F_AF_E8_A5_BF_E5_88_86_E5_B8_83]

[http://baike.baidu.com/view/998454.htm][http_baike.baidu.com_view_998454.htm]

转载于:https://www.cnblogs.com/emanlee/archive/2011/06/17/2083446.html

[http_en.wikipedia.org_wiki_Cauchy_distribution]: http://en.wikipedia.org/wiki/Cauchy_distribution
[http_itl.nist.gov_div898_handbook_eda_section3_eda3663.htm]: http://itl.nist.gov/div898/handbook/eda/section3/eda3663.htm
[http_mathworld.wolfram.com_CauchyDistribution.html]: http://mathworld.wolfram.com/CauchyDistribution.html
[http_zh.wikipedia.org_wiki_E6_9F_AF_E8_A5_BF_E5_88_86_E5_B8_83]: http://zh.wikipedia.org/wiki/%E6%9F%AF%E8%A5%BF%E5%88%86%E5%B8%83
[http_baike.baidu.com_view_998454.htm]: http://baike.baidu.com/view/998454.htm