Mathematician:Friedrich Ludwig Gottlob Frege

German philosopher, logician, and mathematician, one of the founders of modern logic.

Made major contributions to the foundations of mathematics.

Nationality
German

History

 * Born: 8 November 1848, Wismar, Mecklenburg-Schwerin, Germany
 * Died: 26 July 1925, Bad Kleinen, Germany

Books and Papers

 * 1879: Begriffsschrift
 * 1884: Die Grundlagen der Arithmetik
 * 1893: Grundgesetze der Arithmetik, Band I
 * 1903: Grundgesetze der Arithmetik, Band II
 * 1950: (translation by  of Die Grundlagen der Arithmetik)
 * 1953: (translation by  of Die Grundlagen der Arithmetik)

Also see

 * : $\S \text{II}.7$: Sentential Calculus (footnote)
 * : Introduction