Template:Selected anniversaries/October 7: Difference between revisions
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||1993: Andrey Nikolayevich Tikhonov dies ... mathematician and geophysicist known for important contributions to topology, functional analysis, mathematical physics, and ill-posed problems. He was also one of the inventors of the magnetotellurics method in geophysics. Pic. | ||1993: Andrey Nikolayevich Tikhonov dies ... mathematician and geophysicist known for important contributions to topology, functional analysis, mathematical physics, and ill-posed problems. He was also one of the inventors of the magnetotellurics method in geophysics. Pic. | ||
||1995: | ||1995: Gérard de Vaucouleurs dies ... astronomer and academic. His specialty included reanalyzing Hubble and Sandage's galaxy atlas and recomputing the distance measurements utilizing a method of averaging many different kinds of metrics such as luminosity, the diameters of ring galaxies, brightest star clusters, etc., in a method he called "spreading the risks." Pic. | ||
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. | ||
Revision as of 06:52, 14 July 2019
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.