Template:Selected anniversaries/October 23: Difference between revisions

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||1865: Piers Bohl born ... mathematician, who worked in differential equations, topology and quasi-periodic functions. Pic: https://timenote.info/en/Piers-Bohl
||1865: Piers Bohl born ... mathematician, who worked in differential equations, topology and quasi-periodic functions. Pic: https://timenote.info/en/Piers-Bohl
||1868: Frederick William Lanchester born ... polymath and engineer who made important contributions to automotive engineering and to aerodynamics, and co-invented the topic of operations research. Pic.


File:William_D._Coolidge.jpg|link=William D. Coolidge (nonfiction)|1873: Physicist and engineer [[William D. Coolidge (nonfiction)|William D. Coolidge]] born. He will make major contributions to X-ray machines, and develop ductile tungsten for incandescent light bulbs.
File:William_D._Coolidge.jpg|link=William D. Coolidge (nonfiction)|1873: Physicist and engineer [[William D. Coolidge (nonfiction)|William D. Coolidge]] born. He will make major contributions to X-ray machines, and develop ductile tungsten for incandescent light bulbs.

Revision as of 07:39, 25 October 2018

  • 1590: Astronomer and crime analyst Tycho Brahe publicly accuses rogue astronomers associated with the House of Malevecchio of committing a series of high-profile crimes against astronomical constants.

    1590: Astronomer and crime analyst Tycho Brahe publicly accuses rogue astronomers associated with the House of Malevecchio of committing a series of high-profile crimes against astronomical constants.

  • 1634: Minister, scholar, astronomer, mathematician, and crime-fighter Wilhelm Schickard writes two letters, each describing a new technique for detecting and preventing crimes against astronomical constants.

    1634: Minister, scholar, astronomer, mathematician, and crime-fighter Wilhelm Schickard writes two letters, each describing a new technique for detecting and preventing crimes against astronomical constants.

  • 1873: Physicist and engineer William D. Coolidge born. He will make major contributions to X-ray machines, and develop ductile tungsten for incandescent light bulbs.

    1873: Physicist and engineer William D. Coolidge born. He will make major contributions to X-ray machines, and develop ductile tungsten for incandescent light bulbs.

  • 1973: Watergate scandal: President Richard M. Nixon agrees to turn over subpoenaed audio tapes of his Oval Office conversations.

    1973: Watergate scandal: President Richard M. Nixon agrees to turn over subpoenaed audio tapes of his Oval Office conversations.

  • 2014: Physicist and academic Tullio Regge dies. In 1968 he and G. Ponzano developed a quantum version of Regge calculus in three space-time dimensions now known as the Ponzano-Regge model; this was the first of a whole series of state sum models for quantum gravity known as spin foam models.

    2014: Physicist and academic Tullio Regge dies. In 1968 he and G. Ponzano developed a quantum version of Regge calculus in three space-time dimensions now known as the Ponzano-Regge model; this was the first of a whole series of state sum models for quantum gravity known as spin foam models.

  • 2016: Steganographic analysis of The Eel Time-Surfing reveals quantum gravity control software based on spin foam models.

    2016: Steganographic analysis of The Eel Time-Surfing reveals quantum gravity control software based on spin foam models.

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