00863nam a22001697a 4500040003600000082001700036100003600053245009300089260003600182300003000218500015300248500002900401500004000430502006000470546001200530650015100542  cRiphah International University  a515.355bWAS  aMuhammad Waseem  (F19A14G06003)  aClassical symmetry reduction and exact solutions for some partial differential equations  aFaisalabadb(unpublished)c2021  aiv, 46 p.c; 30 cm.e+ CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Faculty of Social Science and Humanities.   aIncludes bibliographies.  aThesis supervisor: Dr. Bashir Sadiq  aThesis (M.Phil)-- Riphah International University, 2021  aEnglish  aMathematicsaDifferential equationsvLie groupvGroup operatorsvInvariance systemvAlgebrasvGenerator of infinitesimalvInvariant functionvFBSH