EntityQ1717391· pop 6· linked from 7 articlesRalph McKenzieSign in to saveAmerican mathematicianConnectionsmathematicsEntityTexasEntitylogicEntityalgebraEntitymathematicianEntityUniversity of California, BerkeleyEntityVanderbilt UniversityEntityUniversity of Colorado BoulderEntityuniversal algebraEntityCiscoEntityAmerican Mathematical SocietyEntityfellowEntitydoctoral advisorEntityCategories1941 births20th-century American mathematicians21st-century American mathematiciansFellows of the American Mathematical SocietyLiving peoplePeople from Cisco, Texas