Paul Lorenzen: Difference between revisions

Paul Lorenzen
Born	March 24, 1915 Kiel, German Empire
Died	October 1, 1994 (1994-11) (aged 79) Göttingen, Germany
Scientific career
Fields	Philosophy, Mathematics

Paul Lorenzen (March 24, 1915 – October 1, 1994) was a German philosopher and mathematician, founder of the Erlangen School (with Wilhelm Kamlah) and inventor of game semantics (with Kuno Lorenz).

Biography

Lorenzen studied with

. Lorenzen taught at Stanford, the University of Texas, and Boston University in the USA. He was John Locke Lecturer in 1967/1968.

Theory

Lorenzen came in 1962 to

there.

He wrote with Kamlah the famous book Logical Propaedeutic ("Logische Propädeutik") and worked on

.

Lorenzen's work on calculus Differential and Integral was dedicated to

Hilbert's program after the results of Gödel

.

In the theory of geometry and physics, Lorenzen was influenced by Hugo Dingler. He followed Dingler in building up geometry and physics out of primitive operations. Lorenzen took an early interpretation of Steven Weinberg (Gravitation and Cosmology, 1972) for his doubts about geometrical elements of general relativity, believing that Maxwell's equations are to be modified by general relativity instate.

Lorenzen was also influenced by Wilhelm Dilthey's hermeneutics, and liked to quote Dilthey's saying that knowledge cannot go behind life. Dilthey's Lebensphilosophie was the description of the setting in ordinary experience in which we construct the abstractions of mathematics and physics.

As John Locke Lecturer he invented normative Logic as a base on ethics and political argumentation.

Major works

• Paul Lorenzen, Frederick J. Crosson (Translator), Formal Logic, Springer, New York, July 1964.
• Paul Lorenzen, Normative Logic and Ethics, Mannheim/Zürich, 1969.
• Paul Lorenzen, John Bacon (Translator), Differential and Integral: A constructive introduction to classical analysis, The University of Texas Press, Austin, 1971.
• Paul Lorenzen, Lehrbuch der konstruktiven Wissenschaftstheorie, Mannheim/Zürich, 1984.
• Paul Lorenzen, Karl Richard Pavlovic (Trans.), Constructive Philosophy, The University of Massachusetts Press, Amherst, 1987.

See also

• Wilhelm Kamlah, Paul Lorenzen: Logical Propaedeutic: Pre-School of Reasonable Discourse.
• Diane Loring Souvaine, Paul Lorenzen and Constructive Mathematics.

External links

• Paul Lorenzen at the Mathematics Genealogy Project
• Books from and about Lorenzen at Deutsche National Bibliothek Template:De icon