Norbert Wiener

Norbert Wiener (1894 - 1964)

Wiener is most famous for being the author of one of the most importantant books in computer science and engineering called Cybernetics. Basically, it lays the mathematical foundation for feedback control systems.

Writings

N. Wiener - Cybernetics, monograph.
N. Wiener (1932). "Tauberian theorems". Annals of Mathematics 33: 1–100. 

Theorms

Wiener-Ikehara theorem
Paley–Wiener theorem