Peter Gustav Lejeune Dirichlet
German mathematician and academic

Born
February 13th, 1805
220 years ago
Died
May 5th, 1859
165 years ago — 54 years old
Category
Scientists & Innovators
Country
Germany
Links & References
Contributed significantly to number theory, analysis, and mathematical physics. Introduced Dirichlet's theorem on arithmetic progressions, which established conditions for prime numbers in specific sequences. Developed the concept of a Dirichlet series and made advances in the study of functions, particularly Dirichlet conditions. Served as a professor at the University of Göttingen for many years, influencing future generations of mathematicians.
Introduced Dirichlet's theorem on arithmetic progressions
Developed Dirichlet series in number theory
Contributed to the study of mathematical functions
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