Template:Selected anniversaries/January 20: Difference between revisions
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File:Simon Marius.jpg|link=Simon Marius (nonfiction)|1573: Astronomer [[Simon Marius (nonfiction)|Simon Marius]] born. He will discover the four largest moons of Jupiter, independently of Galileo Galilei. | File:Simon Marius.jpg|link=Simon Marius (nonfiction)|1573: Astronomer [[Simon Marius (nonfiction)|Simon Marius]] born. He will discover the four largest moons of Jupiter, independently of Galileo Galilei. | ||
||1580: Giambattista Benedetti dies ... mathematician from Venice who was also interested in physics, mechanics, the construction of sundials, and the science of music. Pic (book cover). | ||1580: Giambattista Benedetti dies ... mathematician from Venice who was also interested in physics, mechanics, the construction of sundials, and the science of music. Pic (book cover). | ||
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||1831: Edward John Routh dies ... mathematician, noted as the outstanding coach of students preparing for the Mathematical Tripos examination of the University of Cambridge in its heyday in the middle of the nineteenth century. He also did much to systematise the mathematical theory of mechanics and created several ideas critical to the development of modern control systems theory. Pic. | ||1831: Edward John Routh dies ... mathematician, noted as the outstanding coach of students preparing for the Mathematical Tripos examination of the University of Cambridge in its heyday in the middle of the nineteenth century. He also did much to systematise the mathematical theory of mechanics and created several ideas critical to the development of modern control systems theory. Pic. | ||
File:Jørgen Jørgensen (Eckersberg).jpg|link=Jørgen Jørgensen (nonfiction)|1841: Adventurer [[Jørgen Jørgensen (nonfiction)|Jørgen Jørgensen]] dies. He sailed to Iceland, declaring the country independent from Denmark and pronouncing himself its ruler, intending to found a new republic following the United States of America and France. | File:Jørgen Jørgensen (Eckersberg).jpg|link=Jørgen Jørgensen (nonfiction)|1841: Adventurer [[Jørgen Jørgensen (nonfiction)|Jørgen Jørgensen]] dies. He sailed to Iceland, declaring the country independent from Denmark and pronouncing himself its ruler, intending to found a new republic following the United States of America and France. | ||
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||1895: Gábor Szegő born ... mathematician and academic. Pic: http://www-history.mcs.st-and.ac.uk/PictDisplay/Szego.html | ||1895: Gábor Szegő born ... mathematician and academic. Pic: http://www-history.mcs.st-and.ac.uk/PictDisplay/Szego.html | ||
||1899: Kenjiro Takayanagi born ... engineer ... TV. Pic. | ||1899: Kenjiro Takayanagi born ... engineer ... TV. Pic. | ||
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||2007: Anatol Rapoport dies mathematical psychologist. He contributed to the mathematical modeling of social interaction and stochastic models of contagion. Pic. | ||2007: Anatol Rapoport dies mathematical psychologist. He contributed to the mathematical modeling of social interaction and stochastic models of contagion. Pic. | ||
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Latest revision as of 18:28, 7 February 2022
1573: Astronomer Simon Marius born. He will discover the four largest moons of Jupiter, independently of Galileo Galilei.
1775: Physicist and mathematician André-Marie Ampère born. He will be one of the founders of the science of classical electromagnetism, which he will referr to as "electrodynamics".
1841: Adventurer Jørgen Jørgensen dies. He sailed to Iceland, declaring the country independent from Denmark and pronouncing himself its ruler, intending to found a new republic following the United States of America and France.
1901: Electrical engineer Zénobe Gramme dies. He invented the first usefully powerful electric motor.
1904: Mathematician Renato Caccioppoli born. Caccioppoli will contribute to mathematical analysis, including the theory of functions of several complex variables, functional analysis, and measure theory.
1959: Project SCORE satellite makes contact with orbital artificial intelligence AESOP.