EntityQ860206· pop 24· linked from 228 articlesCharles DupinSign in to saveFrench mathematician, engineer, economist and politician (1784-1873)Connectionsdata and information visualizationEntityFranceCountryParisEntitymathematicsEntityeconomicsEntitygeometryEntityCatholic ChurchEntityengineeringEntityInternational Standard Book NumberEntitymapEntityFlorence NightingaleEntityliteracyEntitymathematicianEntityToulonEntityCorfuEntityEdmond HalleyEntitycartographyEntityvisual perceptionEntityNièvreEntityJoseph PriestleyEntityCategories1784 births1873 deaths18th-century French mathematicians19th-century French mathematiciansBiography articles needing translation from French WikipediaBonapartistsData and information visualization expertsDifferential geometersÉcole polytechnique alumniFrench baronsFrench civil engineersFrench Roman Catholics