James F. Geer

• A hybrid Pade-Galerkin method for differential equations
• A hybrid Pade-Galerkin technique for differential equations
• A hybrid perturbation Galerkin technique with applications to slender body theory
• A hybrid perturbation-Galerkin method for differential equations containing a parameter
• A hybrid perturbation-Galerkin technique for partial differential equations
• A hybrid-perturbation-Galerkin technique which combines multiple expansions
• A multiple scales approach to sound generation by vibrating bodies
• Rational trigonometric approximations using Fourier series partial sums
• Resonant frequency calculations using a hybrid perturbation-Galerkin technique