00756nam a22001697a 4500040003600000082001300036100002000049245003400069260003500103300004600138500014000184500004100324500004100365502006000406546001200466650010800478  cRiphah International University  a510bSAF  aMuhammad Safeer  aStarshaped bipolar fuzzy sets  aIslamabadb(unpublished)c2021  axiii, 47 p.c; 30 cm.e+CDb: ill., Col.,  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Department of Basic Sciences.  aIncludes bibliographical references.  aThesis supervisor: Dr. Naveed Yaqoob  aThesis(M. Phil.)--Riphah International University, 2021  aEnglish  aMathematicsvFuzzy evaluationvInformation retrievalvUniverse exquisitlyvDetectable placesvDBSvFEAS