<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Preservers of pairs of bivectors with bounded distance"^^ . "We extend Liu's fundamental theorem of the geometry of alternate\r\nmatrices to the second exterior power of an infinite dimensional\r\nvector space and also use her theorem to characterize surjective\r\nmappings T from the vector space V of all n x n alternate matrices\r\nover a field with at least three elements onto itself such that for any\r\npair A,B in V,rank(A - B) <= 2k if and only if rank(T(A) - T(B)) <=2k,\r\nwhere k is a fixed positive integer such that n >= 2k + 2 and k >= 2. (Authors' abstract)"^^ . "2009" . "430" . . "Elsevier"^^ . . . "Linear Algebra and its Applications"^^ . . . "00243795" . . . . . . . . . . "Joshua Juat-Huan "^^ . "Tan"^^ . "Joshua Juat-Huan Tan"^^ . . "Ming-Huat "^^ . "Lim"^^ . "Ming-Huat Lim"^^ . . "University of Malaya"^^ . . . "Open University Malaysia"^^ . . . . . . "HTML Summary of #284 \n\nPreservers of pairs of bivectors with bounded distance\n\n" . "text/html" . . . "QA75 Electronic computers. Computer science"@en . .