Johann Heinrich Lambert Quotes


I should almost therefore put forward the proposal that the third hypothsis (angle sum of a triangle less than two right angles) holds on the surface of an imaginary sphere.


Citations

Lambert, Johann Heinrich. "Theorie der Parallellinien." Magazin für die reine und angewandte Mathematik, vol. 2, 1786, p. 347.

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Johann Heinrich Lambert
Johann Heinrich Lambert
  • Born: August 28, 1728
  • Died: September 25, 1777
  • Nationality: Swiss
  • Profession: Mathematician

Johann Heinrich Lambert was a Swiss polymath who made important contributions to the subjects of mathematics, physics (particularly optics), philosophy, astronomy and map projections.