120 likes | 570 Views
Gottlob Frege. 8 November 1848 – 26 July 1925. Mathematician, Logician, and Philosopher. Personal Life. Mr.Frege was Born 1848 in Wismar, Mecklenburg- Schwerin.
E N D
Gottlob Frege 8 November 1848 – 26 July 1925 Mathematician, Logician, and Philosopher
Personal Life • Mr.Frege was Born 1848 in Wismar, Mecklenburg- Schwerin. • His father was Carl Alexander Frege. Carl was the co-founder and headmaster of a girls’ High school until His Death. After his death, The school was led by Auguste Sophie Frege which was Gottlob’s mother. • Gottlob’s father wrote a textbook on the German language for children entitled “ülfsbuch zum Unterrichte in der deutschen Sprache für Kinder von 9 bis 13 Jahren „, Which incuded structure and logic of the language.
Education • Frege Furthered his education at the university of Jena in the spring of 1869 as a citizen of the North German Confederation. • In four semesters of his studies, he attended about 20 courses of lectures and most were on mathematics and physics. • In 1871, Frege furthered his studies in Gottingen, which was the leading university in mathematics in German speaking places. • In 1873, Frege got his doctorate under Ernst Christian Julius Schering, with a paper on a geometrical Representation of Imaginary Forms in a Plane. which was meant to solve fundamental problems in geometry.
Earlier Work • Frege invented quantified variables, which eventually became present in mathematics and logic, and which solved the problem of multiple generality. • He created the Begriffsschrift , which was A Formal Language for Pure Thought Modeled on Arithmetic.
Contribution to Computer Science • In 1879, Frege Developed first-order predicate calculus, which was a difficult before handrequirement to developing computationtheory. • First-order predicate calculus is a formal system used in mathematics, philosophy, linguistics, and computer science. • He created the Begriffsschrift , which was a Formal Language for Pure Thought Modeled on Arithmetic.