00727nam a22001697a 4500040003600000082001300036100002800049245007700077260003200154300003700186500010300223500004000326500004300366502005500409546001200464650008100476  cRiphah International University  bUSMa510  aMuhammad Usman (402740)  aLeap zagreb indices and weiner polarity of grid cylinder and torus graph  aLahoreb(unpublished)c2021  av, 47 p.b: ill. c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics  aIncludes bibliographical references  aThesis supervisor: Dr. Mehar Ali Malik  aThesis (MS)--Riphah International University, 2021  aEnglish  aMathematicsaLeap zagrebvWeiner polarityvGrid cylindervTorus graphvRICAS