00898nam a2200193 4500 0 0 0 0 fsd fsd 2020-01-06 0 515.353 NAW 43869 2020-01-06 00:00:00 2020-01-06 TH 28679 28679 Riphah International University 515.353 RAB Rab Nawaz (F16A14G06054) Group classification of partial differential equations studied by summetry reduction and qualitative analysis Faisalabad (unpublished) 2018 iv, 72 p. : ill. ; 30 cm. Submitted in fulfillment of the requirements for the degree of M.Phil in Mathematics to the Faculty of Basic Science. Includes bibliographical references Thesis supervisor: Dr. Zulfiqar Ali Thesis (M.Phil)--Riphah International University, 2018 English Mathematics Lie algebra operators Equations Qualitative analysis Partial differential equations In-variance Numerical analysis FBSH TH