Dirichlet

1
狄利克雷
例狄利克雷（Dirichlet）函数：D（X）是周期函数，任何正数T都是它的周期。而在区间［0，T］内，无理数都是它的零值点。
2
狄里克雷
定理（狄里克雷(Dirichlet)收敛定理）设函数f(x)是以2π为周期的周期函数，在区间 [- π,π]上连续或只有有限个第一类间断点，且只有有限个极值点，则f(...
3
狄里克莱
...数的实(虚)部求其虚(实)部的方法，中值公式与普阿松(Poisson)公式及极值原理，利用调和函数性质解决特殊区域狄里克莱(Dirichlet)问题;流量与环量、复势，解析函数对流体力学、电学的一些应用。(双语教学)
4
狄里赫利
2.1.1周期信号及其单边谱  狄里赫利(Dirichlet)条件-收敛定理  设x(t)是周期为T的周期函数，如果它满足条件：在一个周期内连续或只有有限个第一类间断点，并且至多只有周期...

短语

1
Taking Dirichlet distribution as prior distribution, the method for determining prior distribution parameters was given.
以狄氏分布作为先验分布，给出了先验分布参数的确定方法。
2
The basic feature and principle of progressive addition lens (PAL) are introduced. Its soft design method based on Dirichlet principle was given.
介绍了渐变镜片的基本结构及工作原理，给出其基于狄利克雷条件的软设计方法。
3
The Green's function for the Poisson equation in the domains bounded by two intersecting spheres with Dirichlet boundary conditions is presented.
给出了在狄利克雷边界条件下，由两个相交球面围成的区域中泊松方程的格林函数。

Dirichlet
Johann Peter Gustav Lejeune Dirichlet (pronounced [ləˈʒœn diʀiˈkleː] or [ləˈʒœn diʀiˈʃleː]; 13 February 1805 – 5 May 1859) was a German mathematician who made deep contributions to number theory (including creating the field of analytic number theory), and to the theory of Fourier series and other topics in mathematical analysis; he is credited with being one of the first mathematicians to give the modern formal definition of a function.

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