EntityQ1384912· pop 13· linked from 139 articlesVáclav ChvátalSign in to saveCzech-Canadian mathematicianConnectionsHamiltonian pathEntityConcordia UniversityEntityCrispin Nash-WilliamsEntitymathematicsEntityPragueEntitycomputer scienceEntityMontrealEntityInternational Standard Book NumberEntityCzechoslovakiaEntityThe New York TimesEntityPlzeňEntityWayback MachineEntityStanford UniversityEntitydigital object identifierEntityJohn Forbes NashEntityDonald KnuthEntitycombinatoricsEntityPaul ErdősEntityCharles UniversityEntityPrague SpringEntityCategories1946 birthsAcademic staff of Concordia UniversityCanada Research ChairsCanadian mathematiciansCanadian people of Czech descentCharles University alumniCombinatorialistsCzech mathematiciansCzechoslovak emigrants to CanadaJohn von Neumann Theory Prize winnersLiving peopleScientists from Prague