Beyond the Descartes Circle Theorem
Beyond the Descartes Circle Theorem
Click to increase image sizeClick to decrease image size Additional informationNotes on contributorsJeffrey C. LagariasJEFFREY C. LAGARIAS received his Ph.D. in mathematics from M.I.T. in 1974. Since that time he has worked for Bell Laboratories, AT&T Bell Laboratories, and, from 1995, AT&T Labs-Research, where he awaits the next renaming of …