Template:Selected anniversaries/February 26: Difference between revisions
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||Petr Hájek (d. 26 December 2016) was a Czech scientist in the area of mathematical logic and a professor of mathematics. Pic. | ||Petr Hájek (d. 26 December 2016) was a Czech scientist in the area of mathematical logic and a professor of mathematics. Pic. | ||
File:Enter_or_Exit_midsize_sketch.jpg|2017: Steganographic analysis of "Enter or Exit" sequence from ''[[ | File:Enter_or_Exit_midsize_sketch.jpg|2017: Steganographic analysis of "Enter or Exit" sequence from ''[[Table Manners]]'' unexpectedly reveals "at least a terabyte of encrypted data." | ||
||Ludvig Dmitrievich Faddeev (d. 26 February 2017) was a Soviet and Russian theoretical physicist and mathematician. He is known for the discovery of the Faddeev equations in the theory of the quantum mechanical three-body problem and for the development of path integral methods in the quantization of non-abelian gauge field theories, including the introduction (with Victor Popov) of Faddeev–Popov ghosts. Pic. | ||Ludvig Dmitrievich Faddeev (d. 26 February 2017) was a Soviet and Russian theoretical physicist and mathematician. He is known for the discovery of the Faddeev equations in the theory of the quantum mechanical three-body problem and for the development of path integral methods in the quantization of non-abelian gauge field theories, including the introduction (with Victor Popov) of Faddeev–Popov ghosts. Pic. | ||
Revision as of 19:52, 13 November 2018
1638: Mathematician and linguist Claude Gaspard Bachet de Méziriac dies. He was the earliest writer who discussed the solution of indeterminate equations by means of continued fractions. He also did work in number theory and found a method of constructing magic squares.
1648: Niels Steensen analyzes fossil trilobite using Gnomon algorithm techniques, finds evidence of crimes against geological constants.
1786: Mathematician and politician François Arago born. He will observe that a rotating plate of copper tends to communicate its motion to a magnetic needle suspended over it, an effect which will later be known as eddy current.
1904: Physicist and crime-fighter John Ambrose Fleming delivers lecture from within Fleming tube.
2005: Computer scientist Jef Raskin dies. He was a human–computer interface expert best known for conceiving and starting the Macintosh project for Apple in the late 1970s.
2017: Steganographic analysis of "Enter or Exit" sequence from Table Manners unexpectedly reveals "at least a terabyte of encrypted data."
