Template:Selected anniversaries/July 7: Difference between revisions
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||1907 – Robert A. Heinlein, American science fiction writer and screenwriter (d. 1988) | ||1907 – Robert A. Heinlein, American science fiction writer and screenwriter (d. 1988) | ||
||Robert Alden Cornog (b. July 7, 1912), was a physicist and engineer who helped develop the atomic bomb and missile systems from the Snark to the Minuteman. Pic. | |||
||Magnus Gustaf (Gösta) Mittag-Leffler (d. 7 July 1927) was a Swedish mathematician. His mathematical contributions are connected chiefly with the theory of functions, which today is called complex analysis. Pic. | ||Magnus Gustaf (Gösta) Mittag-Leffler (d. 7 July 1927) was a Swedish mathematician. His mathematical contributions are connected chiefly with the theory of functions, which today is called complex analysis. Pic. | ||
Revision as of 08:06, 11 August 2018
1752: Weaver and merchant Joseph Marie Jacquard born. He will invent the Jacquard loom, an early type of programmable machine.
1945: Advances in dynastic cellular automata theory reveal new members of Bernoulli family.
1946: Aviator Howard Hughes nearly dies when his XF-11 reconnaissance aircraft prototype crashes in a Beverly Hills neighborhood.
1947: Industrialist, public speaker, and alleged crime boss Baron Zersetzung announces plan to sell shares in the career of Joseph McCarthy, calls it "a new day in political campaigning."