Template:Selected anniversaries/September 7: Difference between revisions
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||Alfred Schild (b. September 7, 1921) was a leading German-American physicist, well known for his contributions to the Golden age of general relativity (1960–1975). | ||Alfred Schild (b. September 7, 1921) was a leading German-American physicist, well known for his contributions to the Golden age of general relativity (1960–1975). | ||
||1923 | ||1923: The International Criminal Police Organization (INTERPOL) is formed. | ||
File:The Safe-Cracker.jpg|link=The Safe-Cracker|1926: Steganographic analysis of ''[[The Safe-Cracker]]'' reveals two terabytes of encrypted data. | File:The Safe-Cracker.jpg|link=The Safe-Cracker|1926: Steganographic analysis of ''[[The Safe-Cracker]]'' reveals two terabytes of encrypted data. | ||
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File:Adolf Abraham Halevi Fraenkel.jpg|link=Abraham Fraenkel (nonfiction)|1928: Mathematician and crime-fighter [[Abraham Fraenkel (nonfiction)|Abraham Fraenkel]] publishes new class of [[Gnomon algorithm functions]] based on axiomatic set theory, which he uses to detect and counteract [[crimes against mathematical constants]]. | File:Adolf Abraham Halevi Fraenkel.jpg|link=Abraham Fraenkel (nonfiction)|1928: Mathematician and crime-fighter [[Abraham Fraenkel (nonfiction)|Abraham Fraenkel]] publishes new class of [[Gnomon algorithm functions]] based on axiomatic set theory, which he uses to detect and counteract [[crimes against mathematical constants]]. | ||
||Marcel Grossmann | ||1936: Marcel Grossmann dies ... mathematician and a friend and classmate of Albert Einstein. Pic. | ||
|| | ||1939: Stanislav Yevgrafovich Petrov ... lieutenant colonel of the Soviet Air Defence Forces who became known as "the man who single-handedly saved the world from nuclear war" for his role in the 1983 Soviet nuclear false alarm incident. Pic. | ||
|| | ||1940: World War II: The German Luftwaffe begins the Blitz, bombing London and other British cities for over 50 consecutive nights | ||
|| | ||1956: Otto Yulyevich Schmidt dies ... scientist, mathematician, astronomer, geophysicist, statesman, academician, Hero of the USSR (27 June 1937), and member of the Communist Party. | ||
|| | ||1965: Vietnam War: In a follow-up to August's Operation Starlight, United States Marines and South Vietnamese forces initiate Operation Piranha on the Batangan Peninsula. | ||
||Boris Caesar Wilhelm Hagelin | ||1978: While walking across Waterloo Bridge in London, Bulgarian dissident Georgi Markov is assassinated by Bulgarian secret police agent Francesco Giullino by means of a ricin pellet fired from a specially-designed umbrella. | ||
||1983: Boris Caesar Wilhelm Hagelin dies ... businessman and inventor of encryption machines. | |||
File:George_Pólya_circa_1973.jpg|link=George Pólya (nonfiction)|1985: Mathematician [[George Pólya (nonfiction)|George Pólya]] dies. He made fundamental contributions to combinatorics, number theory, numerical analysis and probability theory. | File:George_Pólya_circa_1973.jpg|link=George Pólya (nonfiction)|1985: Mathematician [[George Pólya (nonfiction)|George Pólya]] dies. He made fundamental contributions to combinatorics, number theory, numerical analysis and probability theory. |
Revision as of 11:13, 24 August 2018
1914: Physicist and philosopher James Van Allen born. The Van Allen radiation belts will be named after him, following their discovery by his Geiger–Müller tube instruments aboard satellites in 1958.
1926: Steganographic analysis of The Safe-Cracker reveals two terabytes of encrypted data.
1927: The first fully electronic television system is achieved by inventor Philo Farnsworth.
1928: Mathematician and crime-fighter Abraham Fraenkel publishes new class of Gnomon algorithm functions based on axiomatic set theory, which he uses to detect and counteract crimes against mathematical constants.
1985: Mathematician George Pólya dies. He made fundamental contributions to combinatorics, number theory, numerical analysis and probability theory.
2017: Signed first edition of Niles Cartouchian and Egon Rhodomunde Confront Gnotilus sells for two million dollars.