JSTOR Daily

Second order differential equations with an irregular singularity at the origin and a large parameter: convergent and asymptotic expansions

We consider the second order linear differential equation $y = \left[ {\frac{{{ \wedge ^2}}}{{{t^\alpha }}}+ g\left( t \right)} \right]y,$ where Λ is a large complex ...
UMass Lowell

Structural Dynamics & Acoustic Systems Laboratory

A second-order system is one which can be described by a second-order differential equation. The files listed below are a combination of PDF tutorial documents, MATLAB Graphical User Interfaces (GUIs) ...
JSTOR Daily

ON THE HOMOGENIZATION OF SECOND ORDER DIFFERENTIAL EQUATIONS

Vol. 9, No. 2, Special Issue of the Proceeding of 2004 Annual Meeting of Differential Equations and Mathematical Analysis (January 9-11, 2004, National Tsing-Hua University, Hsinchu, Taiwan) In honor ...
lse

Partial Differential Equations

This course is available on the BSc in Mathematics and Economics, BSc in Mathematics with Data Science, BSc in Mathematics with Economics and BSc in Mathematics, Statistics and Business. This course ...