PeterAczel

female, 61 years old (Hungary)
single, Taurus
Jon Barwise

Jon Barwise

male, deceased (2000)
Erdős number 2, American, Indiana University, Logician, mathematician, natural language…PeterAczel
Kenneth Jon Barwise (June 29, 1942 - March 5, 2000) was a U.S. mathematician, philosopher and logician who proposed some fundamental revisions to...