Template:Selected anniversaries/February 27: Difference between revisions

Revision as of 21:23, 28 November 2017

1735: Physician, satirist, and polymath John Arbuthnot dies. He invented the figure of John Bull.
1881: Mathematician and philosopher L. E. J. Brouwer born. He will make contributions to topology, set theory, measure theory and complex analysis; and he will found the mathematical philosophy of intuitionism.
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:Luitzen Egbertus Jan Brouwer.jpg|link=L. E. J. Brouwer (nonfiction)|1881: Mathematician and philosopher [[L. E. J. Brouwer (nonfiction)|L. E. J. Brouwer]] born.  He will make contributions to topology, set theory, measure theory and complex analysis; and he will found the mathematical philosophy of intuitionism.
+||Nikolay Yakovlevich Sonin (d. February 27, 1915) was a Russian mathematician.
 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.