• Thumbnail for Morton Hilbert
    Morton Shelly Hilbert (January 3, 1917 – December 24, 1998) was a professor of public health, environmentalist, and co-founder of Earth Day that was first...
    11 KB (1,138 words) - 03:15, 17 June 2024
  • producer Morton Hilbert (1917–1998), professor of public health and environmentalist Roberto Hilbert (born 1984), German footballer Rodrigo Hilbert (born...
    2 KB (266 words) - 02:24, 19 November 2023
  • Thumbnail for International Mother Earth Day
    nature is a cause that is uniting people around the world." In 1968, Morton Hilbert and the U.S. Public Health Service organized the Human Ecology Symposium...
    6 KB (579 words) - 12:19, 27 May 2024
  • Thumbnail for Earth Day
    original intentions of John McConnell, U Thant and others. In 1968, Morton Hilbert and the U.S. Public Health Service organized the Human Ecology Symposium...
    109 KB (12,336 words) - 07:16, 9 August 2024
  • Hilbert curve Koch curve Moore curve Murray polygon Sierpiński curve Space-filling tree Spatial index Hilbert R-tree Bx-tree Z-order (curve) (Morton order)...
    15 KB (1,957 words) - 01:18, 7 August 2024
  • Thumbnail for Z-order curve
    science, functions which are Z-order, Lebesgue curve, Morton space-filling curve, Morton order or Morton code map multidimensional data to one dimension while...
    20 KB (2,583 words) - 08:14, 2 September 2024
  • Thumbnail for Geohash
    short string of letters and digits. Similar ideas were introduced by G.M. Morton in 1966. It is a hierarchical spatial data structure which subdivides space...
    26 KB (2,678 words) - 12:58, 26 May 2024
  • Bois-Reymond's ignorabimus proclamation was viewed by David Hilbert as unsatisfactory, and motivated Hilbert to declare in 1900 International Congress of Mathematicians...
    10 KB (1,251 words) - 00:05, 4 June 2024
  • Thumbnail for William Kahan
    William "Velvel" Morton Kahan (born June 5, 1933) is a Canadian mathematician and computer scientist, who received the Turing Award in 1989 for "his fundamental...
    8 KB (657 words) - 07:12, 13 September 2024
  • Thumbnail for Ivan M. Niven
    {\displaystyle g(n)} n {\displaystyle n} -th powers of positive integers. David Hilbert had proved the existence of such a g ( n ) {\displaystyle g(n)} in 1909;...
    9 KB (883 words) - 22:19, 16 August 2024