Template:Selected anniversaries/July 12: Difference between revisions

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||1962 – The Rolling Stones perform their first concert, at London's Marquee Club.
||1962 – The Rolling Stones perform their first concert, at London's Marquee Club.


File:Edward Lorenz.jpg|link=Edward Lorenz (nonfiction)|1967: Mathematician [[Edward Lorenz (nonfiction)|Edward Lorenz]] uses [[Gnomon algorithm]] to reveal previously secret [[crimes against mathematical constants]].


||Herbert John Ryser (d. July 12, 1985) was a professor of mathematics, widely regarded as one of the major figures in combinatorics in the 20th century. He is the namesake of the Bruck–Ryser–Chowla theorem and Ryser's formula for the computation of the permanent of a matrix. Pic.
||Herbert John Ryser (d. July 12, 1985) was a professor of mathematics, widely regarded as one of the major figures in combinatorics in the 20th century. He is the namesake of the Bruck–Ryser–Chowla theorem and Ryser's formula for the computation of the permanent of a matrix. Pic.
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||1998 – Arkady Ostashev, Soviet/Russian scientist and engineer (b. 1925)
||1998 – Arkady Ostashev, Soviet/Russian scientist and engineer (b. 1925)


|File:Egg Tooth Neighborhood Association logo.jpg|link=Egg Tooth (neighborhood)|2016: [[Egg Tooth (neighborhood)|Egg Tooth Neighborhood Association]] renews support for [[New Minneapolis, Canada|New Minneapolis]] charter.
File:San Pietro scrying engine.png|link=San Pietro scrying engine|2017: The [[San Pietro scrying engine]], among the most popular computational shrines of San Pietro in Vincoli, is used to process [[Spirograph (nonfiction)|Spirograph]] data after hours "on a lark". Traditionalists call it "dispectful", but the Pope gives his blessing.
 
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Revision as of 19:29, 10 July 2018

  • 1854: George Eastman born. He will found the Eastman Kodak Company and popularize the use of roll film, helping to bring photography to the mainstream.

    1854: George Eastman born. He will found the Eastman Kodak Company and popularize the use of roll film, helping to bring photography to the mainstream.

  • 1917: The Bisbee Deportation: vigilantes kidnap and deport nearly 1,300 striking miners and others from Bisbee, Arizona.

    1917: The Bisbee Deportation: vigilantes kidnap and deport nearly 1,300 striking miners and others from Bisbee, Arizona.

  • 1922: Signed first edition of Gambling Den Fight sells for "fifty thousand dollars and an apology."

    1922: Signed first edition of Gambling Den Fight sells for "fifty thousand dollars and an apology."

  • 1935: Alfred Dreyfus dies. He was wrongly convicted of treason during the Dreyfus affair.

    1935: Alfred Dreyfus dies. He was wrongly convicted of treason during the Dreyfus affair.

  • 2017: The San Pietro scrying engine, among the most popular computational shrines of San Pietro in Vincoli, is used to process Spirograph data after hours "on a lark". Traditionalists call it "dispectful", but the Pope gives his blessing.

    2017: The San Pietro scrying engine, among the most popular computational shrines of San Pietro in Vincoli, is used to process Spirograph data after hours "on a lark". Traditionalists call it "dispectful", but the Pope gives his blessing.

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