Template:Selected anniversaries/October 7: Difference between revisions
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File:Olga Taussky-Todd.jpg|link=Olga Taussky-Todd (nonfiction)|1995: Mathematician and academic [[Olga Taussky-Todd (nonfiction)|Olga Taussky-Todd]] dies. She contributed to matrix theory (in particular the computational stability of complex matrices), algebraic number theory, group theory, and numerical analysis. | File:Olga Taussky-Todd.jpg|link=Olga Taussky-Todd (nonfiction)|1995: Mathematician and academic [[Olga Taussky-Todd (nonfiction)|Olga Taussky-Todd]] dies. She contributed to matrix theory (in particular the computational stability of complex matrices), algebraic number theory, group theory, and numerical analysis. | ||
||2009: Asteroid Themis-24: the presence of water ice was confirmed on the surface of this asteroid using NASA’s Infrared Telescope Facility. The surface of the asteroid appears completely covered in ice. As this ice layer is sublimated, it may be getting replenished by a reservoir of ice under the surface. Pic. | |||
||2011: Marc Voorhoeve dies ... mathematician who introduced the Voorhoeve index of a complex function in 1976. Pic: http://wwwis.win.tue.nl/~mvoorhoe/ | ||2011: Marc Voorhoeve dies ... mathematician who introduced the Voorhoeve index of a complex function in 1976. Pic: http://wwwis.win.tue.nl/~mvoorhoe/ | ||
Revision as of 07:47, 11 December 2018
1719: Mathematician Pierre Raymond de Montmort dies. He wrote Essay d'analyse sur les jeux de hazard, an influential book about probability and games of chance which introduced the combinatorial study of derangements.
1796: Mathematician and philosopher Thomas Reid dies. Reid believed that common sense (in a special philosophical sense of sensus communis) is, or at least should be, at the foundation of all philosophical inquiry, justifying our belief that there is an external world.
1797: Red Eyes Fighting "is a reasonably accurate depiction of events as I remember them," says Red Eyes.
1885: Physicist and philosopher Niels Bohr born. He will make foundational contributions to understanding atomic structure and quantum theory, for which he will receive the Nobel Prize in Physics in 1922.
1919: Computer scientist and academic Henriette Avram born. She will develope the MARC (Machine Readable Cataloging) format, the international data standard for bibliographic and holdings information in libraries.
1995: Mathematician and academic Olga Taussky-Todd dies. She contributed to matrix theory (in particular the computational stability of complex matrices), algebraic number theory, group theory, and numerical analysis.
2017: The Worcester Lunch Car Company's Research Division demonstrates advanced Flying Diner technology, including a new dinner menu.
2018: Swirl is voted Picture of the Day by the citizens of New Minneapolis, Canada.