Dirichlet's theorem

Dirichlet's theorem stands for:

• Dirichlet condition , a mathematical statement about the convergence of Fourier series.
• Dirichletscher Prime Number Theorem , a mathematical statement from number theory about prime numbers.
• Dirichletscher unit theorem , a mathematical statement about the units in totality rings.

This is a disambiguation page for differentiating between several terms identified with the same word.