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Fourier

[ foor-ee-ey, -ee-er; French foo-ryey ]

noun

  1. Fran·çois Ma·rie Charles [f, r, ah, n, -, swa, m, a, -, ree, sh, a, r, l], 1772–1837, French socialist, writer, and reformer.
  2. Jean Bap·tiste Jo·seph [zhah, n, b, a, -, teest, zhaw-, zef], 1768–1830, French mathematician and physicist.
  3. a crater in the third quadrant of the face of the moon: about 36 miles (58 km) in diameter.


Fourier

/ furje; ˈfʊərɪˌeɪ /

noun

  1. Fourier(François Marie) Charles17721837MFrenchSOCIAL SCIENCE: social reformer ( François Marie ) Charles (ʃarl). 1772–1837, French social reformer: propounded a system of cooperatives known as Fourierism, esp in his work Le Nouveau monde industriel (1829–30)
  2. FourierJean Baptiste Joseph17681830MFrenchSCIENCE: mathematicianHISTORY: EgyptologistPOLITICS: administrator Jean Baptiste Joseph (ʒɑ̃ batist ʒozɛf). 1768–1830, French mathematician, Egyptologist, and administrator, noted particularly for his research on the theory of heat and the method of analysis named after him


Fourier

/ frē-ā′,fo̅o̅-ryā /

  1. French mathematician and physicist who introduced the expansion of periodic functions in the trigonometric series that is now named for him. He also studied the conduction of heat in solid bodies.


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