TY - BOOK AU - Muhammad Arfan (17944) TI - Group classification of non-linear 4th order parabolic type partial differential equations U1 - 515.35 PY - 2019/// CY - Islamabad PB - (unpublished) KW - Partial differential KW - Classification systems KW - Differential equations KW - Symmetry analysis KW - Calculus KW - FBSH N1 - Submitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Faculty of Basic Sciences and Humanities; Includes bibliographical references; Thesis supervisor: Dr. Nazir Ahmad Mir; Thesis Co-supervisor: Dr. Muhammad Safdar; Thesis (M.Phil)--Riphah International University, 2019 ER -