Dissertations Dissertations, Academic 30 Differential equations 14 Numerical solutions 10 Differential equations, Partial 6 Differential equations, Nonlinear 4 Difference equations 3 Differential equations, Linear 3 Homotopy theory 3 Structural equation modeling 3 Delay differential equations 2 Fractional calculus 2 Iterative methods (Mathematics) 2 Numerical analysis 2 Oscillations 2 Asymptotic theory 1 Banks and banking 1 Bernstein polynomials 1 Boundary value problems 1 Calculus of variations 1 Consumer loyalty 1 Convection, Natural 1 Customer satisfaction 1 Differential equation 1 Equations 1 Equations, Quadratic 1 Finance 1 Finite differences 1 Fourier analysis 1 Functional differential equations 1