Dictionary.com
definitions

Dirichlet

[dir-i-kley; German dee-ree-kley]
noun
  1. Pe·ter Gus·tav Le·jeune [pey-tuh r goo s-tahf luh-zhœn] /ˈpeɪ tər ˈgʊs tɑf ləˈʒœn/, 1805–59, German mathematician.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for dirichlet

Historical Examples of dirichlet

British Dictionary definitions for dirichlet

Dirichlet

noun
  1. Peter Gustav Lejeune (ˈpeːtər ˈɡʊstaf ləˈʒœn). 1805–59, German mathematician, noted for his work on number theory and calculus
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012