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This article is about the Danish mathematician and astronomer. For other people with the same name, see
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Clausen learned mathematics at home. In 1820, he became a trainee at the
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432:"Parallels in the work of Leonhard Euler and Thomas Clausen"
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with equal area to a square, adding to three (including the
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Works by
Clausen include studies on the stability of
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395:Journal fĂĽr die reine und angewandte Mathematik
307:Journal fĂĽr die reine und angewandte Mathematik
269:Journal fĂĽr die reine und angewandte Mathematik
16:Danish mathematician and astronomer (1801–1885)
303:"Über die Function sinφ + sin2φ + sin3φ + etc"
158:of stars by the moon. In 1828, he discovered
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229:The Biographical Encyclopedia of Astronomers
390:"Thomas Clausen: Mathematiker und Astronom"
201:) known to the ancient Greek mathematician
343:(2000), "The problem of squarable lunes",
154:his paper on calculating longitude by the
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430:Lathrop, Carolyn; Stemkoski, Lee (2007),
471:MacTutor History of Mathematics Archive
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170:, becoming its director in 1866–1872.
146:Optical Institute and in 1824, at the
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185:and calculation of 250 decimals of
517:People from the Kingdom of Bavaria
512:People from the Duchy of Schleswig
502:19th-century Danish mathematicians
209:as 2+1 = 67280421310721 Ă— 274177.
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522:Expatriates in the Russian Empire
507:19th-century Danish astronomers
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346:American Mathematical Monthly
152:Heinrich Christian Schumacher
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388:Biermann, Kurt-R. (1964),
313:(8): 298–300. 1832-01-01.
191:Von Staudt–Clausen theorem
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408:10.1515/crll.1964.216.159
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476:University of St Andrews
275:(3): 89–91. 1828-01-01.
319:10.1515/crll.1832.8.298
226:Hockey, Thomas (2009).
281:10.1515/crll.1828.3.89
115:– 23 May 1885,
70:23 May 1885 (aged 84)
462:Robertson, Edmund F.
203:Hippocrates of Chios
109:Sottrup Municipality
56:Sottrup Municipality
460:O'Connor, John J.;
234:Springer Publishing
199:lune of Hippocrates
148:Altona Observatory
113:Duchy of Schleswig
103:(16 January 1801,
60:Duchy of Schleswig
445:978-0-88385-565-2
243:978-0-387-31022-0
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160:Clausen's formula
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497:1885 deaths
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402:: 159–197,
156:occultation
486:Categories
382:References
249:August 22,
132:astronomer
416:0075-4102
327:0075-4102
289:0075-4102
123:) was a
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125:Danish
363:JSTOR
213:Notes
195:lunes
179:comet
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74:Tartu
440:ISBN
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251:2012
238:ISBN
138:Life
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