TY - BOOK AU - Ahsan Rasheed (F19A14G06006) TI - Symmetry group classification, extensions and invariant solutions of partial differential equations U1 - 510 PY - 2021/// CY - Faisalabad PB - (unpublished) KW - Symmetry group classification extensions KW - Mathematics KW - Lie algebra KW - Invariant function KW - Prolongation KW - Infinitesimal KW - FBSH N1 - Submitted in fulfillment of requirements for the degree of Master of Philosophy in Mathematics to the Faculty of Basic Sciences and Humanities FBSH; Thesis supervisor: Dr. Zulifqar Ali; Includes bibliography references; Thesis (M.Phil)--Riphah International University, 2021 ER -