Zurwa AbrarSP20-RMT-041LHR TP 7909Dr. Atiq ur Rehman2026-03-132022https://repository.cuilahore.edu.pk/handle/123456789/2784In this thesis we presented a group decision framework to solve the low carbon supplier issue by employing intuitionistic preference relations, (IOWA) intuitionistic ordered weighted averaging operators and induced intuitionistic ordered weighted averaging operator (IIOWA) We use rectification and obtain weight vector and we then rank them and get the best decision out of it.en-USDr. Atiq ur Rehmansp20Department of MathematicsMathematicsLow-Carbon SupplierA Multi-person Decision Model for Low-Carbon Supplier Selection using Intuitionistic Preference RelationsThesis