Template:Selected anniversaries/February 22: Difference between revisions
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File:Pierre de Fermat.jpg|link=Pierre de Fermat (nonfiction)|1627: Mathematician [[Pierre de Fermat (nonfiction)|Pierre de Fermat]] uses [[Gnomon algorithm]] techniques to fight [[crimes against mathematical constants]]. | File:Pierre de Fermat.jpg|link=Pierre de Fermat (nonfiction)|1627: Mathematician [[Pierre de Fermat (nonfiction)|Pierre de Fermat]] uses [[Gnomon algorithm]] techniques to fight [[crimes against mathematical constants]]. | ||
||Nikolay Yakovlevich Sonin (b. February 22, 1849) was a Russian mathematician. | |||
File:Justin Virgilius Capră.jpg|link=Justin Capră (nonfiction)|1933: Engineer and inventor [[Justin Capră (nonfiction)|Justin Capră]] born. He will design fuel-efficient cars, unconventional engines, aircraft, and jet backpacks. | File:Justin Virgilius Capră.jpg|link=Justin Capră (nonfiction)|1933: Engineer and inventor [[Justin Capră (nonfiction)|Justin Capră]] born. He will design fuel-efficient cars, unconventional engines, aircraft, and jet backpacks. | ||
Revision as of 21:24, 28 November 2017
1627: Mathematician Pierre de Fermat uses Gnomon algorithm techniques to fight crimes against mathematical constants.
1933: Engineer and inventor Justin Capră born. He will design fuel-efficient cars, unconventional engines, aircraft, and jet backpacks.
1973: Vandal Savage uses solar eclipse to manufacture large quantity of military-grade clandestiphrine.
1987: Artist Andy Warhol dies. He was a leading figure in the Pop art movement.
1988: Mathematician and academic Mary Cartwright uses chaos theory principles to detect and prevent crimes against mathematical constants.
1995: The Corona reconnaissance satellite program, in existence from 1959 to 1972, is declassified.