Template:Selected anniversaries/January 24: Difference between revisions

From Gnomon Chronicles
Jump to navigation Jump to search
No edit summary
No edit summary
 
(10 intermediate revisions by the same user not shown)
Line 1: Line 1:
<gallery>
<gallery>
|| *** DONE: Pics ***
||AD 41: Roman Emperor Caligula, known for his eccentricity and sadistic despotism, is assassinated by his disgruntled Praetorian Guards. The Guard then proclaims Caligula's uncle Claudius as Emperor. Pic.
||AD 41: Roman Emperor Caligula, known for his eccentricity and sadistic despotism, is assassinated by his disgruntled Praetorian Guards. The Guard then proclaims Caligula's uncle Claudius as Emperor. Pic.


Line 18: Line 20:
||1862: Richard F. Outcault born ... cartoonist, created ''The Yellow Kid'' and ''Buster Brown''. Pic.
||1862: Richard F. Outcault born ... cartoonist, created ''The Yellow Kid'' and ''Buster Brown''. Pic.


||1872: Morris Travers born ... chemist and academic ... "rare gas man". Pic search: https://www.google.com/search?q=Morris+Travers
||1872: Morris Travers born ... chemist and academic ... "rare gas man". Pic search.


||1877: Johann Christian Poggendorff dies ... physicist and journalist. Pic.
||1877: Johann Christian Poggendorff dies ... physicist and journalist. Pic.
Line 26: Line 28:
||1888: Ernst Heinkel born ... engineer and businessman, founded the Heinkel Aircraft Manufacturing Company. Pic.
||1888: Ernst Heinkel born ... engineer and businessman, founded the Heinkel Aircraft Manufacturing Company. Pic.


||1902: Oskar Morgenstern born ... economist. In collaboration with mathematician John von Neumann, he founded the mathematical field of game theory and its application to economics Pic search: https://www.google.com/search?q=oskar+morgenstern&oq=Oskar+Morgenstern
||1902: Oskar Morgenstern born ... economist. In collaboration with mathematician John von Neumann, he founded the mathematical field of game theory and its application to economics. Pic search.


||1908: Hans Heinrich von Halban born ... physicist. Pic.
||1908: Hans Heinrich von Halban born ... physicist. Pic.
Line 32: Line 34:
||1912: Nils Aall Barricelli born ... mathematician. His computer-assisted experiments in symbiogenesis and evolution are considered pioneering in artificial life research.  Pic.
||1912: Nils Aall Barricelli born ... mathematician. His computer-assisted experiments in symbiogenesis and evolution are considered pioneering in artificial life research.  Pic.


||1914: Vladimir Potapov born ... He worked on the theory of J-contractive matrix functions, the analysis of matrix functions, and interpolation problems. mathematician. Pic search: https://www.google.com/search?q=vladimir+potapov+mathematician
||1843: David Gill dies ... astronomer and author. Pic.
 
||1914: Vladimir Potapov born ... He worked on the theory of J-contractive matrix functions, the analysis of matrix functions, and interpolation problems. mathematician. Pic search.


||1918: Kenneth Greisen born ... physicist who worked on nuclear physics and the astrophysics of cosmic rays and gamma radiation. "He will be most remembered for his realization that the cosmic microwave background limits the high-energy end of the spectrum of cosmic ray protons." Pic.
||1918: Kenneth Greisen born ... physicist who worked on nuclear physics and the astrophysics of cosmic rays and gamma radiation. "He will be most remembered for his realization that the cosmic microwave background limits the high-energy end of the spectrum of cosmic ray protons." Pic.
Line 38: Line 42:
||1921: Susan Jane Cunningham dies ... mathematician. Cunningham was instrumental in the founding and development of Swarthmore College. Pic.
||1921: Susan Jane Cunningham dies ... mathematician. Cunningham was instrumental in the founding and development of Swarthmore College. Pic.


||1925: Meir "Manny" Lehman, born ... computer scientist and academic. His research contributions include the early realisation of the software evolution phenomenon and the eponymous Lehman's laws of software evolution. Pic search yes: https://www.google.com/search?q=manny+lehman+computer+science
||1925: Meir "Manny" Lehman, born ... computer scientist and academic. His research contributions include the early realisation of the software evolution phenomenon and the eponymous Lehman's laws of software evolution. Pic search.


||1931: Lars Hörmander born ... mathematician and academic. Pic.
||1931: Lars Hörmander born ... mathematician and academic. Pic.
Line 45: Line 49:


||1946: The United Nations General Assembly passes its first resolution to establish the United Nations Atomic Energy Commission
||1946: The United Nations General Assembly passes its first resolution to establish the United Nations Atomic Energy Commission
File:Egon Rhodomunde.jpg|link=Egon Rhodomunde|1960: Film director and arms dealer [[Egon Rhodomunde]] raises funds for new film about the upcoming [[1961 Goldsboro B-52 crash (nonfiction)|Goldsboro B-52 crash]].


File:Goldsboro Mk 39 bomb.jpg|link=1961 Goldsboro B-52 crash (nonfiction)|1961: [[1961 Goldsboro B-52 crash (nonfiction)|Goldsboro B-52 crash]]: A bomber carrying two H-bombs breaks up in mid-air over North Carolina. The uranium core of one weapon remains lost.
File:Goldsboro Mk 39 bomb.jpg|link=1961 Goldsboro B-52 crash (nonfiction)|1961: [[1961 Goldsboro B-52 crash (nonfiction)|Goldsboro B-52 crash]]: A bomber carrying two H-bombs breaks up in mid-air over North Carolina. The uranium core of one weapon remains lost.
File:Baron Zersetzung.jpg|link=Baron Zersetzung|1974: Industrialist, public motivational speaker, and alleged crime boss [[Baron Zersetzung]] says he is "confident that the [[1961 Goldsboro B-52 crash (nonfiction)|Goldsboro B-52 crash]] is a sound business investment."


||1966: Homi J. Bhabha dies ... physicist and academic. Pic.
||1966: Homi J. Bhabha dies ... physicist and academic. Pic.
Line 58: Line 58:
File:Cosmos-954 debris.png|link=Kosmos 954 (nonfiction)|1978: Soviet satellite [[Kosmos 954 (nonfiction)|Kosmos 954]], with a nuclear reactor on board, burns up in Earth's atmosphere, scattering radioactive debris over Canada's Northwest Territories. Only 1% is recovered.
File:Cosmos-954 debris.png|link=Kosmos 954 (nonfiction)|1978: Soviet satellite [[Kosmos 954 (nonfiction)|Kosmos 954]], with a nuclear reactor on board, burns up in Earth's atmosphere, scattering radioactive debris over Canada's Northwest Territories. Only 1% is recovered.


||1982: Karol Borsuk dies ... mathematician. His main interest was topology. Borsuk introduced the theory of absolute retracts (ARs) and absolute neighborhood retracts (ANRs), and the cohomotopy groups, later called Borsuk–Spanier cohomotopy groups. He also founded Shape theory. He has constructed various beautiful examples of topological spaces, e.g. an acyclic, 3-dimensional continuum which admits a fixed point free homeomorphism onto itself; also 2-dimensional, contractible polyhedra which have no free edge. His topological and geometric conjectures and themes stimulated research for more than half a century.
||1982: Karol Borsuk dies ... mathematician. His main interest was topology. Borsuk introduced the theory of absolute retracts (ARs) and absolute neighborhood retracts (ANRs), and the cohomotopy groups, later called Borsuk–Spanier cohomotopy groups. He also founded Shape theory. He has constructed various beautiful examples of topological spaces, e.g. an acyclic, 3-dimensional continuum which admits a fixed point free homeomorphism onto itself; also 2-dimensional, contractible polyhedra which have no free edge. His topological and geometric conjectures and themes stimulated research for more than half a century. Pic.


File:Werner Fenchel.jpg|link=Werner Fenchel (nonfiction)|1988: Mathematician and academic [[Werner Fenchel (nonfiction)|Werner Fenchel]] dies. He established the basic results of convex analysis and nonlinear optimization theory which would, in time, serve as the foundation for nonlinear programming.
File:Werner Fenchel.jpg|link=Werner Fenchel (nonfiction)|1988: Mathematician and academic [[Werner Fenchel (nonfiction)|Werner Fenchel]] dies. He established the basic results of convex analysis and nonlinear optimization theory which would, in time, serve as the foundation for nonlinear programming.
Line 72: Line 72:
|link: https://nsc.nasa.gov/docs/default-source/system-failure-case-studies/sfcs-2015-04-14-deadlyexposure-presentation.pdf?sfvrsn=ad4eecf8_2
|link: https://nsc.nasa.gov/docs/default-source/system-failure-case-studies/sfcs-2015-04-14-deadlyexposure-presentation.pdf?sfvrsn=ad4eecf8_2


File:John Hoyland Lebanon.jpg|link=John Hoyland (nonfiction)|2016: [[John Hoyland (nonfiction)|John Hoyland's]] ''Lebanon'' stolen in broad daylight by alleged supervillain [[Gnotilus]].
File:Marvin Minsky.jpg|link=Marvin Minsky (nonfiction)|2016: Cognitive scientist and artificial intelligence researcher [[Marvin Minsky (nonfiction)|Marvin Minsky]] dies. Minsky's inventions include the first head-mounted graphical display (1963) and the confocal microscope (1957, a predecessor to today's widely used confocal laser scanning microscope).
 
File:Marvin Minsky.jpg|link=Marvin Minsky (nonfiction)|2016: Cognitive scientist and artificial intelligence researcher [[Marvin Minsky (nonfiction)|Marvin Minsky]] dies.


||2016: David Ritz Finkelstein dies ... professor of physics ... Finkelstein and Charles W. Misner found the gravitational kink, a topological defect in the gravitational metric, whose quantum theory could exhibit spin 1/2. Finkelstein determined that whatever falls past the Schwarzschild radius into a black hole cannot escape it; the membrane is one-directional.  Pic: https://www.researchgate.net/profile/David_Finkelstein2 (local copy)
||2016: David Ritz Finkelstein dies ... professor of physics ... Finkelstein and Charles W. Misner found the gravitational kink, a topological defect in the gravitational metric, whose quantum theory could exhibit spin 1/2. Finkelstein determined that whatever falls past the Schwarzschild radius into a black hole cannot escape it; the membrane is one-directional.  Pic: https://www.researchgate.net/profile/David_Finkelstein2 (local copy)


File:Blue Foliage.jpg|link=Blue Foliage (nonfiction)|2018: Steganographic analysis of ''[[Blue Foliage (nonfiction)|Blue Foliage]]'' unexpectedly reveals "at least four hundred kilobytes" of previously unknown [[Gnomon algorithm functions]].
File:Zero knowledge proof.png|link=Zero-knowledge proof (nonfiction)|2017: Advances in [[Zero-knowledge proof (nonfiction)|zero-knowledge proof]] theory "are central to the detection and prevention of [[crimes against mathematical constants]]," says mathematician and crime-fighter [[Janet Beta]].


</gallery>
</gallery>

Latest revision as of 17:46, 7 February 2022

  • 1798: Mathematician Karl Georg Christian von Staudt born. He will use synthetic geometry to provide a foundation for arithmetic.

    1798: Mathematician Karl Georg Christian von Staudt born. He will use synthetic geometry to provide a foundation for arithmetic.

  • 1879: Glassblower, physicist, and inventor Johann Heinrich Wilhelm Geißler dies. He invented the Geissler tube, made of glass and used as a low pressure gas-discharge luminescence tube.

    1879: Glassblower, physicist, and inventor Johann Heinrich Wilhelm Geißler dies. He invented the Geissler tube, made of glass and used as a low pressure gas-discharge luminescence tube.

  • 1961: Goldsboro B-52 crash: A bomber carrying two H-bombs breaks up in mid-air over North Carolina. The uranium core of one weapon remains lost.

    1961: Goldsboro B-52 crash: A bomber carrying two H-bombs breaks up in mid-air over North Carolina. The uranium core of one weapon remains lost.

  • 1978: Soviet satellite Kosmos 954, with a nuclear reactor on board, burns up in Earth's atmosphere, scattering radioactive debris over Canada's Northwest Territories. Only 1% is recovered.

    1978: Soviet satellite Kosmos 954, with a nuclear reactor on board, burns up in Earth's atmosphere, scattering radioactive debris over Canada's Northwest Territories. Only 1% is recovered.

  • 1988: Mathematician and academic Werner Fenchel dies. He established the basic results of convex analysis and nonlinear optimization theory which would, in time, serve as the foundation for nonlinear programming.

    1988: Mathematician and academic Werner Fenchel dies. He established the basic results of convex analysis and nonlinear optimization theory which would, in time, serve as the foundation for nonlinear programming.

  • 2016: Cognitive scientist and artificial intelligence researcher Marvin Minsky dies. Minsky's inventions include the first head-mounted graphical display (1963) and the confocal microscope (1957, a predecessor to today's widely used confocal laser scanning microscope).

    2016: Cognitive scientist and artificial intelligence researcher Marvin Minsky dies. Minsky's inventions include the first head-mounted graphical display (1963) and the confocal microscope (1957, a predecessor to today's widely used confocal laser scanning microscope).

Retrieved from "https://gnomonchronicles.com/w/index.php?title=Template:Selected_anniversaries/January_24&oldid=89865"