Dwijendra Kumar Ray-Chaudhuri is an Indian-American mathematician and professor emeritus at Ohio State University. He and his student R. M. Wilson together solved the long-standing Kirkman's schoolgirl problem in 1968, which contributed to developments in design theory.
Biography
Dwijendra Kumar Ray-Chaudhuri is an Indian-American mathematician and professor emeritus at Ohio State University. He and his student R. M. Wilson together solved the long-standing Kirkman's schoolgirl problem in 1968, which contributed to developments in design theory.
