Template:Selected anniversaries/September 24: Difference between revisions
No edit summary |
No edit summary |
||
| Line 44: | Line 44: | ||
||1896: Tadeusz Ważewski born ... mathematician. He made important contributions to the theory of ordinary differential equations, partial differential equations, control theory and the theory of analytic spaces. Ważewski is most famous for applying the topological concept of retract to the study of the solutions of differential equations. Pic: http://www.archiwum-nauki.krakow.pl/pl/wystawy/wazewski.html | ||1896: Tadeusz Ważewski born ... mathematician. He made important contributions to the theory of ordinary differential equations, partial differential equations, control theory and the theory of analytic spaces. Ważewski is most famous for applying the topological concept of retract to the study of the solutions of differential equations. Pic: http://www.archiwum-nauki.krakow.pl/pl/wystawy/wazewski.html | ||
||1898: Howard Florey born ... pharmacologist and pathologist, Nobel Prize laureate. | ||1898: Howard Florey born ... pharmacologist and pathologist, Nobel Prize laureate. Pic. | ||
||1898: Charlotte Moore Sitterly born ... astronomer. Pic search good: https://www.google.com/search?q=charlotte+moore+sitterly | ||1898: Charlotte Moore Sitterly born ... astronomer. Pic search good: https://www.google.com/search?q=charlotte+moore+sitterly | ||
| Line 52: | Line 52: | ||
||1904: Niels Ryberg Finsen dies ... physician and author, Nobel Prize laureate ... Light radiation | ||1904: Niels Ryberg Finsen dies ... physician and author, Nobel Prize laureate ... Light radiation | ||
||1904: Evan Tom Davies born ... mathematician and linguist. He studied applications of the Lie derivative as it relates to Riemannian geometry as well as absolute differential calculus | ||1904: Evan Tom Davies born ... mathematician and linguist. He studied applications of the Lie derivative as it relates to Riemannian geometry as well as absolute differential calculus. Pic search yes: https://www.google.com/search?q=Evan+Tom+Davies | ||
||1905: Severo Ochoa born ... physician and biochemist, Nobel Prize laureate. | ||1905: Severo Ochoa born ... physician and biochemist, Nobel Prize laureate. | ||
Revision as of 04:03, 14 October 2019
1054: Composer, mathematician, and astronomer Hermann of Reichenau dies. He wrote a treatise on the science of music, several works on geometry and arithmetic, and astronomical treatises (including instructions for the construction of an astrolabe, at the time a very novel device in Western Europe).
1501: Gerolamo Cardano born. He will be one of the most influential mathematicians of the Renaissance.
1624: Renaissance-era mechanical soldier Clock Head uses Gnomon algorithm functions to fight crimes against mathematical constants.
1625: Mathematician and politician Johan de Witt born. He will derive the basic properties of quadratic forms, an important step in the field of linear algebra.
1769: Polymath and crime-fighter Johann Heinrich Lambert discovers new type of Gnomon algorithm functions which convert map projections into optical projections. These projections will quickly find applications in scrying engine technology.
1934: Writer and peace activist John Brunner born.
1937: Alice Beta Paragliding published. Many experts believe that the illustration depicts Beta infiltrating the ENIAC program.
1938: Mathematician Lev Schnirelmann dies. He proved that any natural number greater than 1 can be written as the sum of not more than C prime numbers, where C is an effectively computable constant.
1999: Writer, editor, and actor George Plimpton publishes his account of personally committing math crimes "for the participatory journalistic experience."
2016: Spiral 2 voted Picture of the day by the citizens of New Minneapolis, Canada.