• Some thoughts

  • Stocks in Trouble

  • Market performance
    against Gold

  • Time Travel with Q/Kdb+
    PART 1 (Intro)
    • ⏰ Approx 300 bc: Euclid
      Euclidean algorithm
    • ⏰ Year 1501: Gerolamo Cardano
      Cubic equation
    • ⏰ Year 1522:
      Lodovico Ferrari
      Quartic equation
    • ⏰ Year 1643:
      Isaac Newton
      Newton Formula
    • ⏰ Years 1736 and 1812:
      Joseph Louis Lagrange
      Evariste Galois
      Quartic equation revisited
    • ⏰ Year 1792:
      N.Lobachevsky
      polynomial Roots
    • ⏰ Year 1880: L.Bairstow
      Bairstow method
    • ⏰ Year 1838: Thorvald Nicolai Thiele; Rational interpolation
    • Special Chapters I.
      • ♦ Not yet available
    • Special Chapters II.
      • ♦ Not yet available
  • Older Kdb+ Displays
    (previous websit)
    • K4/Q displays
    • K4/Q displays(part 2)
  • Contact