EntityQ1252003· pop 6· linked from 14 articlesDouglas N. ArnoldSign in to saveAmerican mathematicianConnectionsYouTubeConceptBlack holeConceptInternational Standard Book NumberEntitymechanicsEntitynumerical analysisEntityUniversity of ChicagoEntityBrown UniversityConceptelasticityEntityScienceEntityUniversity of MinnesotaEntitypartial differential equationEntityUniversity of MarylandEntityMathematics Genealogy ProjectEntityPennsylvania State UniversityEntityfinite element methodEntityNational Science FoundationEntityInternational Congress of MathematiciansEntityAmerican Mathematical SocietyEntityNorwegian Academy of Science and LettersEntitydifferential formEntityCategories20th-century American mathematicians21st-century American mathematiciansBrown University alumniFellows of the American Mathematical SocietyFellows of the Society for Industrial and Applied MathematicsLiving peopleMembers of the Norwegian Academy of Science and LettersNumerical analystsPresidents of the Society for Industrial and Applied MathematicsUniversity of Chicago alumniYear of birth missing (living people)