TY - BOOK AU - Muhammad Sadiq (F17A14G06033) TI - A study of fuzzy subgroups based a on certain averaging operator U1 - 515.355 PY - 2019/// CY - Faisalabad PB - (unpublished) KW - Mathematics KW - Averaging method (Differential equations) KW - Differentiable dynamical systems KW - Numerical analysis KW - Differential equations, Nonlinear--Numerical solutions 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 ; Includes bibliographical references and appendices ; Thesis supervisor: Dr Umer Shuaib; Thesis (M.Phil)--Riphah International University, 2019 ER -