Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Thomas_Clausen_(mathematician)> ?p ?o }
Showing triples 1 to 98 of
98
with 100 triples per page.
- Thomas_Clausen_(mathematician) abstract "For the Louisiana educator, see Thomas Clausen (Louisiana).Thomas Clausen (January 16, 1801, Snogbæk, Sottrup Municipality, Duchy of Schleswig (now Denmark) – May 23, 1885, Derpt, Imperial Russia (now Estonia)) was a Danish mathematician and astronomer.Clausen learned mathematics at home. In 1820, he became a trainee at Munich Optical Institute; and in 1824, at the Altona Observatory after he showed Heinrich Christian Schumacher his paper on calculating longitude by the occultation of stars by the moon. He eventually returned to Munich, where he conceived and published his best known works on mathematics. In 1842 Clausen was hired by the staff of the Tartu Observatory, becoming its director in 1866-1872.Works by Clausen include studies on the stability of Solar system, comet movement, ABC telegraph code and calculation of 250 decimals of Pi (later, only 248 were confirmed to be correct). In 1840 he discovered the Von Staudt–Clausen theorem. Also in 1840 he also found two compass and straightedge constructions of lunes with equal area to a square, adding to three (including the lune of Hippocrates) known to the ancient Greek mathematician Hippocrates of Chios; it was later shown that these five lunes are the only possible solutions to this problem. In 1854 he factored the sixth Fermat number as 264+1 = 67280421310721 × 274177.".
- Thomas_Clausen_(mathematician) birthDate "1801-01-16".
- Thomas_Clausen_(mathematician) birthYear "1801".
- Thomas_Clausen_(mathematician) deathDate "1885-05-23".
- Thomas_Clausen_(mathematician) deathYear "1885".
- Thomas_Clausen_(mathematician) thumbnail Thomas_Clausen.jpg?width=300.
- Thomas_Clausen_(mathematician) wikiPageExternalLink purl?GDZPPN002180928.
- Thomas_Clausen_(mathematician) wikiPageExternalLink Clausen.html.
- Thomas_Clausen_(mathematician) wikiPageExternalLink Default.aspx?ProductId=711.
- Thomas_Clausen_(mathematician) wikiPageID "16768984".
- Thomas_Clausen_(mathematician) wikiPageLength "3807".
- Thomas_Clausen_(mathematician) wikiPageOutDegree "36".
- Thomas_Clausen_(mathematician) wikiPageRevisionID "701921091".
- Thomas_Clausen_(mathematician) wikiPageWikiLink Altona,_Hamburg.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Astronomer.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Category:1801_births.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Category:1885_deaths.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Category:19th-century_mathematicians.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Category:Danish_astronomers.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Category:Danish_mathematicians.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Clausen_function.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Clausens_formula.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Comet.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Crelles_Journal.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Denmark.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Duchy_of_Schleswig.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Estonia.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Fermat_number.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Heinrich_Christian_Schumacher.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Hippocrates_of_Chios.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Lune_(geometry).
- Thomas_Clausen_(mathematician) wikiPageWikiLink Lune_of_Hippocrates.
- Thomas_Clausen_(mathematician) wikiPageWikiLink MacTutor_History_of_Mathematics_archive.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Mathematician.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Munich.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Occultation.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Pi.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Russian_Empire.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Snogbæk.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Solar_System.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Sottrup.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Tartu.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Tartu_Observatory.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Telegraph_code.
- Thomas_Clausen_(mathematician) wikiPageWikiLink Thomas_Clausen_(Louisiana).
- Thomas_Clausen_(mathematician) wikiPageWikiLink Von_Staudt–Clausen_theorem.
- Thomas_Clausen_(mathematician) wikiPageWikiLink File:Thomas_Clausen.jpg.
- Thomas_Clausen_(mathematician) wikiPageWikiLinkText "Clausen".
- Thomas_Clausen_(mathematician) wikiPageWikiLinkText "Clausen, Thomas".
- Thomas_Clausen_(mathematician) wikiPageWikiLinkText "Thomas Clausen (mathematician)".
- Thomas_Clausen_(mathematician) wikiPageWikiLinkText "Thomas Clausen".
- Thomas_Clausen_(mathematician) dateOfBirth "1801-01-16".
- Thomas_Clausen_(mathematician) dateOfDeath "1885-05-23".
- Thomas_Clausen_(mathematician) name "Clausen, Thomas".
- Thomas_Clausen_(mathematician) shortDescription "Danish mathematician and astronomer".
- Thomas_Clausen_(mathematician) wikiPageUsesTemplate Template:Authority_control.
- Thomas_Clausen_(mathematician) wikiPageUsesTemplate Template:Citation.
- Thomas_Clausen_(mathematician) wikiPageUsesTemplate Template:Persondata.
- Thomas_Clausen_(mathematician) wikiPageUsesTemplate Template:Reflist.
- Thomas_Clausen_(mathematician) description "Danish mathematician and astronomer".
- Thomas_Clausen_(mathematician) description "Danish mathematician and astronomer".
- Thomas_Clausen_(mathematician) subject Category:1801_births.
- Thomas_Clausen_(mathematician) subject Category:1885_deaths.
- Thomas_Clausen_(mathematician) subject Category:19th-century_mathematicians.
- Thomas_Clausen_(mathematician) subject Category:Danish_astronomers.
- Thomas_Clausen_(mathematician) subject Category:Danish_mathematicians.
- Thomas_Clausen_(mathematician) type Agent.
- Thomas_Clausen_(mathematician) type Person.
- Thomas_Clausen_(mathematician) type Scientist.
- Thomas_Clausen_(mathematician) type Person.
- Thomas_Clausen_(mathematician) type Mathematician.
- Thomas_Clausen_(mathematician) type Scholar.
- Thomas_Clausen_(mathematician) type Scientist.
- Thomas_Clausen_(mathematician) type Agent.
- Thomas_Clausen_(mathematician) type NaturalPerson.
- Thomas_Clausen_(mathematician) type Thing.
- Thomas_Clausen_(mathematician) type Q215627.
- Thomas_Clausen_(mathematician) type Q5.
- Thomas_Clausen_(mathematician) type Person.
- Thomas_Clausen_(mathematician) comment "For the Louisiana educator, see Thomas Clausen (Louisiana).Thomas Clausen (January 16, 1801, Snogbæk, Sottrup Municipality, Duchy of Schleswig (now Denmark) – May 23, 1885, Derpt, Imperial Russia (now Estonia)) was a Danish mathematician and astronomer.Clausen learned mathematics at home.".
- Thomas_Clausen_(mathematician) label "Thomas Clausen (mathematician)".
- Thomas_Clausen_(mathematician) sameAs Q541571.
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen.
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen_(Astronom).
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen.
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen_(astronome).
- Thomas_Clausen_(mathematician) sameAs m.0405j2q.
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen_(matematician).
- Thomas_Clausen_(mathematician) sameAs Клаузен,_Томас.
- Thomas_Clausen_(mathematician) sameAs Thomas_Clausen.
- Thomas_Clausen_(mathematician) sameAs Q541571.
- Thomas_Clausen_(mathematician) wasDerivedFrom Thomas_Clausen_(mathematician)?oldid=701921091.
- Thomas_Clausen_(mathematician) depiction Thomas_Clausen.jpg.
- Thomas_Clausen_(mathematician) givenName "Thomas".
- Thomas_Clausen_(mathematician) isPrimaryTopicOf Thomas_Clausen_(mathematician).
- Thomas_Clausen_(mathematician) name "Clausen, Thomas".
- Thomas_Clausen_(mathematician) name "Thomas Clausen".
- Thomas_Clausen_(mathematician) surname "Clausen".