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  • ...l components as eigendirection fields of the 2-form dA with zero quadratic form. They are Spinors, not classic vectors, and are the basis of topological fl
    1 KB (124 words) - 06:43, 2 January 2017
  • ...e obtained results are compared with those of Champagne method, which uses quadratic segments, in order to get a numerical solution for the Electric Field Integ
    1 KB (175 words) - 10:54, 1 January 2017
  • ...equation for the wave cone through any point as the quadratic differential form of a Riemannian metric in imaginary space-time (x, y, z, ict). Mathematics
    2 KB (231 words) - 19:52, 1 January 2017
  • ...ench Academy of Sciences]] for his manuscript on the theory of [[quadratic form]]s. He also became a friend of another renowned mathematician, [[David Hilb Minkowski explored the arithmetic of [[quadratic form]]s, especially concerning ''n'' variables, and his research into that topic
    18 KB (2,305 words) - 15:01, 19 July 2017
  • ...of look-up in the theory of [[classical group]]s that preserve [[bilinear form]]s of various signature.<ref group=nb>It should be noted that the separate ...fford algebra]]s corresponding to the different signatures of the bilinear form associated to the two groups, are non-isomorphic.</ref> One has
    97 KB (14,188 words) - 15:44, 20 July 2017
  • # [[commons:Commons:First steps/Upload form|upload the file]] to [[commons:|Wikimedia Commons]] {{See also|commons:Commons:First steps/Upload form}}
    97 KB (14,107 words) - 12:12, 13 March 2018