Sherry G@ggyiran07Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceggyiran07 has not updated employment details yet.EducationMITMathematics, PhD• 2012 - 2018Linksggyiran07 has not updated links details yet. Skillsggyiran07 has not updated skills details yet.