Complex Interval Arithmetic Complex interval arithmetic is defined using real interval arithmetic. Complex interval division is defined so as to assure smallest possible resulting intervals. CACM February, 1971 Rokne, J. Lancaster, P. real intervals, real interval arithmetic, complex intervals, complex interval arithmetic 5.11 CA710207 JB February 8, 1978 8:39 AM 1524 4 2214 1931 4 2214 2214 4 2214 2544 4 2214 311 5 2214 2214 5 2214 2214 5 2214 2214 5 2214 2544 5 2214 1524 6 2214 311 6 2214 2214 6 2214