Template:Selected anniversaries/September 30: Difference between revisions
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||1910 – Maurice Lévy, French mathematician and engineer (b. 1838) | ||1910 – Maurice Lévy, French mathematician and engineer (b. 1838) | ||
||Samuel Eilenberg (b. September 30, 1913) was a Polish-born American mathematician who co-founded category theory with Saunders Mac Lane. | |||
||1925 – Arkady Ostashev, Russian engineer and educator (d. 1998) | ||1925 – Arkady Ostashev, Russian engineer and educator (d. 1998) | ||
Revision as of 22:26, 27 November 2017
1550: Astronomer and mathematician Michael Maestlin born. He will be a mentor to Johannes Kepler, and play a sizable part in his adoption of the Copernican system.
1881: Council of algorithms announces plans to fund and build a Museum of Algorithms.
1882: Thomas Edison's first commercial hydroelectric power plant (later known as Appleton Edison Light Company) begins operation on the Fox River in Appleton, Wisconsin, United States.
Artificial intelligence based on the Golden ratio develops genuine gratitude for Michael Maestlin's approximation of the Golden ratio.
2017: Dard Hunter, Glyph Warden wins three Retroactive Academy Awards for Lifetime Achievement.