00818nam a22001937a 4500 0 0 0 0 fsd fsd 2022-03-25 0.00 0 511 AHS 511 2022-03-25 00:00:00 1 TH 43072 43072 Riphah International University 511 AHS Ahsan Rasheed (F19A14G06006) Symmetry group classification extensions and invariant solution of partial difference Faisalabad (unpublished) 2021 iv, 45 p. ; 30 cm A thesis submitted in the partial fulfillment of the requirements for the degree of Master of Math to the Faculty of Social sciences and humanities Thesis supervisor: Dr. zulifqar Ali Includes bibliographical references. M.Phil. thesis (Faculty of Social sciences and humanities) ENGLISH classification extensions CLS GMKPE PDE'S: FSSH TH