Template:Selected anniversaries/February 27: Difference between revisions

Revision as of 08:42, 13 August 2017

1735: Physician, satirist, and polymath John Arbuthnot dies. He invented the figure of John Bull.
1938: Mathematician and philosopher Edmund Husserl publishes new class of Gnomon algorithm functions based on transcendental consciousness as the limit of all possible knowledge.
1940: Martin Kamen and Sam Ruben discover carbon-14. Its presence in organic materials is the basis of the radiocarbon dating method pioneered by Willard Libby and colleagues (1949) to date archaeological, geological and hydrogeological samples.
1967: Tokens harvested from Diagramaceous soil used to detect and prevent crimes against mathematical constants.

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 |File:Leopold Kronecker 1865.jpg|link=Leopold Kronecker (nonfiction)|1854: Mathematician [[Leopold Kronecker (nonfiction)|Leopold Kronecker]] discovers invents new type of [[scrying engine]].
+||Luitzen Egbertus Jan Brouwer ForMemRS[3] (/ˈbraʊər/; Dutch: [ˈlœy̯tsə(n) ɛɣˈbɛrtəs jɑn ˈbrʌu̯ər]; b. 27 February 1881), usually cited as L. E. J. Brouwer but known to his friends as Bertus, was a Dutch mathematician and philosopher, who worked in topology, set theory, measure theory and complex analysis.[1][4][5] He was the founder of the mathematical philosophy of intuitionism.
 File:Edmund Husserl 1910s.jpg|link=Edmund Husserl (nonfiction)|1938: Mathematician and philosopher [[Edmund Husserl (nonfiction)|Edmund Husserl]] publishes new class of [[Gnomon algorithm functions]] based on transcendental consciousness as the limit of all possible knowledge.