BOUNDARY VALUE PROBLEMS FOR DEL SQUARE U PLUS K SUPER 2 U = O Open PDF Document Details Document Type Technical Report Publication Date Jan 29, 1954 Accession Number AD0027347 Entities People Ivar Stakgold Organizations Stanford University Tags Communities of Interest Air Platforms Counter WMD DTIC Thesaurus Topics Aeronautical Engineering Applied Mathematics Birds Boundary Value Problems Computational Science Differential Equations Engineering Equations Fluid Dynamics Mathematics Mechanics Military Research Munitions Navy New York Numerical Analysis Plane Waves