• Bernard Osgood Koopman (January 19, 1900 – August 18, 1981) was a French-born American mathematician, known for his work in ergodic theory, the foundations...
    7 KB (659 words) - 21:26, 17 July 2023
  • Bernard Koopman (1900–1981), French-born American mathematician known for a.o.: Koopman operator, Koopman–von Neumann classical mechanics, Pitman-Koopman theorem...
    3 KB (307 words) - 23:08, 12 March 2022
  • Koopmans is a Dutch occupational surname meaning "merchant's". Notable people with the surname include: Aart Koopmans (1946–2007), Dutch businessman Ger...
    1 KB (156 words) - 21:09, 19 May 2020
  • The Koopman–von Neumann (KvN) theory is a description of classical mechanics as an operatorial theory similar to quantum mechanics, based on a Hilbert...
    38 KB (4,935 words) - 21:27, 30 December 2023
  • is sometimes used in place of "exponential family", or the older term Koopman–Darmois family. Sometimes loosely referred to as "the" exponential family...
    83 KB (11,100 words) - 20:48, 2 February 2024
  • Thumbnail for Ton Koopman
    Antonius Gerhardus Michael Koopman (Dutch: [ˈkoːpmɑn]; born 2 October 1944), known professionally as Ton Koopman, is a Dutch conductor, organist, harpsichordist...
    11 KB (1,102 words) - 02:14, 2 April 2024
  • Catharina "Toto" Koopman (28 October 1908 – 27 August 1991) was a Dutch-Javanese model who worked in Paris prior to World War II. During that war she...
    8 KB (866 words) - 14:26, 13 March 2024
  • Koopmans' theorem states that in closed-shell Hartree–Fock theory (HF), the first ionization energy of a molecular system is equal to the negative of the...
    24 KB (2,894 words) - 05:33, 25 October 2023
  • polynomial: Since the low-order bit is always 1, authors such as Philip Koopman represent polynomials with their high-order bit intact, but without the...
    72 KB (5,953 words) - 12:06, 4 May 2024
  • Thumbnail for Ruud Koopmans
    Ruud Koopmans (born 2 February 1961, in Uithoorn) is a Dutch sociologist and professor at the Humboldt University of Berlin. His research focuses on migration...
    22 KB (2,673 words) - 23:11, 1 January 2024