(Federal Republic of Germany)W.Haase;by (United States)A.J.Chorin; (Federal Republic of Germany)F.H.Schres;by (United States)T.H.Dawson; by (Federal Republic of Germany)P.Hammersley;by (United States)H.Lorin; (Federal Republic of Germany)H.Fiedler;by (United States)F.G.Hammitt; by (Federal Republic of Germany)W.G.Berl;by (United States)D.A.Skoog; (Federal Republic of Germany)R.Martini;by (United States)S.Helgason; by (Federal Republic of Germany)S.Haykin;by (United States)A.Marcus; by (Federal Republic of Germany)C.Faith;by (United States)G.Fuller; by (Federal Republic of Germany)D.V.Dalen;by (United States)W.V.QUINE; by (Federal Republic of Germany)A.Hilbert;by (United States)J.A.Hartigan;