Template:Selected anniversaries/July 7: Difference between revisions
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||1983: Joseph Pierre (Joe) LaSalle dies ... mathematician specialising in dynamical systems and responsible for important contributions to stability theory, such as LaSalle's invariance principle which bears his name. | ||1983: Joseph Pierre (Joe) LaSalle dies ... mathematician specialising in dynamical systems and responsible for important contributions to stability theory, such as LaSalle's invariance principle which bears his name. | ||
||1983: Herman Kahn dies ... founder of the Hudson Institute and one of the preeminent futurists of the latter part of the twentieth century. | ||1983: Herman Kahn dies ... founder of the Hudson Institute and one of the preeminent futurists of the latter part of the twentieth century ... founder of the Hudson Institute and one of the preeminent futurists of the latter part of the twentieth century. He originally came to prominence as a military strategist and systems theorist while employed at the RAND Corporation. He became known for analyzing the likely consequences of nuclear war and recommending ways to improve survivability, making him one of three historical inspirations for the title character of Stanley Kubrick's classic black comedy film satire Dr. Strangelove. | ||
||1984: Richard | ||1984: Richard E. Bellman dies ... applied mathematician, who introduced dynamic programming in 1953, and important contributions in other fields of mathematics. Pic. | ||
||2003: NASA Opportunity rover, MER-B or Mars Exploration Rover–B, was launched into space aboard a Delta II rocket. | ||2003: NASA Opportunity rover, MER-B or Mars Exploration Rover–B, was launched into space aboard a Delta II rocket. | ||
||2017: Marina | ||2017: Marina Ratner dies ... professor of mathematics at the University of California, Berkeley who worked in ergodic theory. She proved a group of major theorems concerning unipotent flows on homogeneous spaces, known as Ratner's theorems. Pic. | ||
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Revision as of 05:59, 14 February 2019
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."