Which Happened First?

Gerhard Gentzen

Gerhard Gentzen
Image: Eckart Menzler-Trott · CC BY-SA 2.0 de · source

Gerhard Karl Erich Gentzen was a German mathematician and logician. He made major contributions to the foundations of mathematics, proof theory, especially on natural deduction and sequent calculus. He died of starvation in a Czech prison camp in Prague in 1945.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

Timeline

  1. Edward Lawrie TatumDecember 14, 1909 – November 5, 1975
  2. Gerhard Gentzen (this page)November 24, 1909 – August 4, 1945
  3. Marguerite PereyOctober 19, 1909 – May 13, 1975
  4. Rita Levi-MontalciniApril 22, 1909 – December 30, 2012
  5. Robert SerberMarch 14, 1909 – June 1, 1997
  6. Stanisław UlamApril 13, 1909 – May 13, 1984

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Gerhard Gentzen (November 24, 1909 – August 4, 1945) · Which Happened First?