Template:Selected anniversaries/April 17: Difference between revisions

Revision as of 09:08, 4 February 2018

1627: Mathematician Pierre de Fermat writes a marginal note about a "Last Last Theorem" which will "surely solve all cases of [[crimes against mathematical contants, both past and future."
1938: Philosopher and author Kerry Wendell Thornley born. In 1962 he will write a manuscript, The Idle Warriors, about his aquaintence Lee Harvey Oswald.
1957: Jan Kochanowski adapts Nebra sky disk for use with Project SCORE satellite.
1958: Project SCORE satellite incorporates virtual Nebra sky disk as backup navigation system.
1961: Bay of Pigs Invasion: A group of Cuban exiles financed and trained by the CIA lands at the Bay of Pigs in Cuba with the aim of ousting Fidel Castro.
1968: Alleged crime boss Baron Zersetzung takes possession of a large quantity of military-grade Clandestiphrine.
1969: Sirhan Sirhan is convicted of assassinating Robert F. Kennedy.

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 ||1895 – Robert Dean Frisbie, American soldier and author (d. 1948)
+||Eberhard Frederich Ferdinand Hopf (b. April 17, 1902) was a mathematician and astronomer, one of the founding fathers of ergodic theory and a pioneer of bifurcation theory who also made significant contributions to the subjects of partial differential equations and integral equations, fluid dynamics, and differential geometry.  Pic.
 File:Kerry Wendell Thornley.jpg|link=Kerry Wendell Thornley (nonfiction)|1938: Philosopher and author [[Kerry Wendell Thornley (nonfiction)|Kerry Wendell Thornley]] born. In 1962 he will write a manuscript, ''The Idle Warriors'', about his aquaintence Lee Harvey Oswald.