00841nam a22001697a 4500040003600000082001800036100002800054245008600082260003500168300003600203500015100239500004000390500008200430502005900512546001200571650008800583  cRiphah International University  a511.3223bRIZ  aMuhammad Rizwan (13022)  aA study of roughness in intuitionistic fuzzy substructures of ternary semigroups   aIslamabadb(unpublished)c2017  ax, 49 p.b: ill.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Department of Mathematics and Statistics  aIncludes bibliographical references  aThesis supervisor: Prof. Dr. Muhammad Asad Zaighum and Dr. Muhammad Irfan Ali  aThesis (M.Phil)--Riphah International University, 2017  aEnglish  aFuzzy setsvMathematical philosophyvFuzzy modulevRough setvRings vModulesvFBSH