- In
probability and statistics, the
Dirichlet distribution (after
Peter Gustav Lejeune Dirichlet),
often denoted Dir ( α ) {\displaystyle \operatorname...
-
Johann Peter Gustav Lejeune Dirichlet (German: [ləˈʒœn diʁiˈkleː]; 13
February 1805 – 5 May 1859) was a
German mathematician. In
number theory, he proved...
- In mathematics, the
Dirichlet boundary condition is
imposed on an
ordinary or
partial differential equation, such that the
values that the
solution takes...
- In mathematics, the
Dirichlet function is the
indicator function 1Q{\displaystyle \mathbf {1} _{\mathbb {Q} }} of the set of
rational numbers Q{\displaystyle...
- In mathematics, a
Dirichlet series is any
series of the form ∑n=1∞anns,{\displaystyle \sum _{n=1}^{\infty }{\frac {a_{n}}{n^{s}}},}
where s is complex...
-
arithmetic progressions Dirichlet's approximation theorem Dirichlet's unit
theorem Dirichlet conditions Dirichlet boundary condition Dirichlet's principle Pigeonhole...
- In
natural language processing,
latent Dirichlet allocation (LDA) is a
Bayesian network (and, therefore, a
generative statistical model) for modeling...
- In
probability theory,
Dirichlet processes (after the
distribution ****ociated with
Peter Gustav Lejeune Dirichlet) are a
family of
stochastic processes...
- In mathematics, a
Dirichlet problem asks for a
function which solves a
specified partial differential equation (PDE) in the
interior of a
given region...
- In mathematics, a
Dirichlet L-series is a
function of the form L(s,χ)=∑n=1∞χ(n)ns.{\displaystyle L(s,\chi )=\sum _{n=1}^{\infty }{\frac {\chi (n)}{n^{s}}}...
