Woolsey, Robert E. D., 1936-Johnson, Robert L.2021-01-152022-02-032021-01-152022-02-031973https://hdl.handle.net/11124/175797Includes bibliographical references.masters thesesengCopyright of the original work is retained by the author.Mathematical optimizationInitializing implicit enumeration with a solution obtained from the heuristic of Senju-ToyodaText