• Thumbnail for Bessel function
    imaginary parts, respectively, of the first Hankel function and the real and negative imaginary parts of the second Hankel function. Thus, the above formulae are...
    69 KB (11,225 words) - 05:03, 28 April 2024
  • Wilhelm Gottlieb Hankel (17 May 1814 – 18 February 1899) was a German physicist who was among the first to identify pyroelectric effects and the rotation...
    5 KB (547 words) - 02:51, 30 March 2024
  • Thumbnail for Hermann Hankel
    introducing the Hankel transform and the Hankel matrix. Hankel was born on 14 February 1839 in Halle, Germany. His father, Wilhelm Gottlieb Hankel, was a physicist...
    8 KB (651 words) - 07:06, 6 May 2024
  • Kazmierzak (1985–1993) Heinz Sippel (1975–1985) Dr Wilhelm Hankel (1971–1973) Gustav Bothe (1971) Dr Wilhelm Conrad (1964–1971) Dr Herbert Lauffer (1953–1964)...
    9 KB (972 words) - 15:14, 17 November 2023
  • Lehre von Recht und Unrecht, Duncker und Humblot, Berlin 1996. mit Wilhelm Hankel, Wilhelm Nölling und Joachim Starbatty: Die Euro-Klage. Warum die Währungsunion...
    4 KB (411 words) - 06:29, 12 January 2023
  • Thumbnail for Kopp Verlag
    "serious" anti-European authors such as the professors Joachim Starbatty, Wilhelm Nölling, Karl Albrecht Schachtschneider and Dieter Spethmann. In 2010,...
    8 KB (772 words) - 22:19, 19 December 2023
  • Thumbnail for Paul Bernd Spahn
    in Wilhelm Nölling, Karl Albrecht Schachtschneider und Joachim Starbatty (Hg.), Währungsunion und Weltwirtschaft, Festschrift für Wilhelm Hankel zum...
    12 KB (1,615 words) - 21:54, 11 October 2023
  • Thumbnail for Wilhelm Fiedler
    Otto Wilhelm Fiedler (3 April 1832 in Chemnitz – 19 November 1912 in Zurich) was a German-Swiss mathematician, known for his textbooks of geometry and...
    6 KB (649 words) - 20:05, 25 September 2023
  • lunar crater Bessel transform, also known as Fourier-Bessel transform or Hankel transform Bessel window, in signal processing Besselian date, see Epoch...
    849 bytes (128 words) - 22:44, 1 September 2023
  • Thumbnail for Ernst Schröder (mathematician)
    George Boole and Augustus De Morgan. Instead, his sources were texts by Ohm, Hankel, Hermann Grassmann, and Robert Grassmann (Peckhaus 1997: 233–296). In 1873...
    12 KB (1,459 words) - 14:01, 15 March 2024