Template:Selected anniversaries/April 8: Difference between revisions
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File:Graham Higman.jpg|link=Graham Higman (nonfiction)|2008: Mathematician [[Graham Higman (nonfiction)|Graham Higman]] dies. In mathematics, Higman contributed to group theory. Higman, a conscientious objector, worked at the Meteorological Office in Northern Ireland and Gibraltar during the Second World War. | File:Graham Higman.jpg|link=Graham Higman (nonfiction)|2008: Mathematician [[Graham Higman (nonfiction)|Graham Higman]] dies. In mathematics, Higman contributed to group theory. Higman, a conscientious objector, worked at the Meteorological Office in Northern Ireland and Gibraltar during the Second World War. | ||
File:Boxes.jpg|link=Boxes (nonfiction)|2016: Signed first edition of ''[[Boxes (nonfiction)|Boxes]]'' purchased for an undisclosed amount by "an eminent | File:Boxes.jpg|link=Boxes (nonfiction)|2016: Signed first edition of ''[[Boxes (nonfiction)|Boxes]]'' purchased for an undisclosed amount by "an eminent [[Gnomon algorithm]] theorist residing in [[New Minneapolis, Canada]]." | ||
File:Donald Sarason 2003.jpg|link=Donald Sarason (nonfiction)|2017: Mathematician [[Donald Sarason (nonfiction)|Donald Sarason]] dies. Sarason made fundamental advances in the areas of Hardy space theory and Vanishing mean oscillation (VMO). | File:Donald Sarason 2003.jpg|link=Donald Sarason (nonfiction)|2017: Mathematician [[Donald Sarason (nonfiction)|Donald Sarason]] dies. Sarason made fundamental advances in the areas of Hardy space theory and Vanishing mean oscillation (VMO). | ||
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Revision as of 18:12, 8 April 2020
1461: Mathematician and astronomer Georg von Peuerbach dies. Peuerbach is remembered for his streamlined presentation of Ptolemaic astronomy in the Theoricae Novae Planetarum.
1541: Physician and archaeologist Michele Mercati born. Mercati will be one of the first scholars to recognize prehistoric stone tools as human-made rather than natural or mythologically created thunderstones.
1732: Inventor, astronomer, mathematician, clockmaker, and surveyor David Rittenhouse born. Rittenhouse will become the first Director of the United States Mint, hand-striking the new nation's first coins.
1803: Mathematician Louis François Antoine Arbogast dies. Arbogast was the first writer to separate the symbols of operation from those of quantity. He wrote on series and the derivatives known by his name.
1858: Mathematician and alleged time-traveller John Havelock publishes his monumental three-volume Gnomonic biography of David Rittenhouse. Although the biography will not sell well in Havelock's day, the book will come to be seen as foundational to modern mathematical crime-fighting.
1859: Mathematician and philosopher Edmund Husserl born. Husserl will argue that transcendental consciousness sets the limits of all possible knowledge.
1903: Mathematician Marshall Harvey Stone born. Stone will contribute to real analysis, functional analysis, topology, and the study of Boolean algebra structures.
1904: Mystic and thrill-seeker Aleister Crowley transcribes the first chapter of The Book of the Law.
1911: Physicist Heike Kamerlingh Onnes discovers superconductivity.
1913: Physicist Ernst Ruhmer dies. Ruhmer invented applications for the light-sensitivity properties of selenium, including wireless telephony using line-of-sight optical transmissions, sound-on-film audio recording, and television transmissions over wires.
1959: A team of computer manufacturers, users, and university people led by Grace Hopper meets to discuss the creation of a new programming language that would be called COBOL.
2008: Mathematician Graham Higman dies. In mathematics, Higman contributed to group theory. Higman, a conscientious objector, worked at the Meteorological Office in Northern Ireland and Gibraltar during the Second World War.
2016: Signed first edition of Boxes purchased for an undisclosed amount by "an eminent Gnomon algorithm theorist residing in New Minneapolis, Canada."
2017: Mathematician Donald Sarason dies. Sarason made fundamental advances in the areas of Hardy space theory and Vanishing mean oscillation (VMO).