01007nam a2200205   4500952009700000999001700097040003600114082001700150100002900167245011400196260003600310300003200346500012200378500004000500500004000540502005900580546001200639650014300651942000700794  00104070afsdbfsdd2020-01-06l0o515.353 NAWp43869r2020-01-06 00:00:00w2020-01-06yTH  c28679d28679  cRiphah International University  a515.353bRAB  aRab Nawaz (F16A14G06054)  aGroup classification of partial differential equations studied by summetry reduction and qualitative analysis  aFaisalabadb(unpublished)c2018  aiv, 72 p.b: ill.c; 30 cm.  aSubmitted in fulfillment of the requirements for the degree of M.Phil in Mathematics to the Faculty of Basic Science.  aIncludes bibliographical references  aThesis supervisor: Dr. Zulfiqar Ali  aThesis (M.Phil)--Riphah International University, 2018  aEnglish  aMathematicsvLie algebra operatorsvEquationsvQualitative analysisvPartial differential equationsvIn-variancevNumerical analysisvFBSH  cTH