Renegar, J.2007-11-092007-11-091990-10939https://hdl.handle.net/1813/8822Is it possible to know a problem instance is ill-posed? Some foundations for a general theory of condition numbers5655205 bytesapplication/pdfen-USOperations ResearchIndustrial Engineeringtechnical reportIs it possible to know a problem instance is ill-posed? Some foundations for a general theory of condition numberstechnical report