EntityQ7342120· pop 5· linked from 20 articlesRobert E. BixbySign in to saveAmerican mathematicianConnectionsCornell UniversityEntityUniversity of California, BerkeleyEntityDoctor of PhilosophyEntityNorthwestern UniversityEntityoperations researchEntityRice UniversityEntityindustrial engineeringEntityMathematics Genealogy ProjectEntityBachelor of ScienceEntitymatroidEntityNational Academy of EngineeringEntitycombinatorial optimizationEntityCPLEXEntityInstitute for Operations Research and the Management SciencesEntityILOGEntityLouis BilleraEntityCategories20th-century American mathematicians21st-century American mathematiciansCornell University alumniFellows of the Institute for Operations Research and the Management SciencesLiving peopleMembers of the United States National Academy of EngineeringNorthwestern University facultyRice University facultyUniversity of Kentucky facultyYear of birth missing (living people)