JSTOR Daily

Oscillation of Second Order Nonhomogeneous Linear Differential Equations

SIAM Journal on Applied Mathematics, Vol. 31, No. 3 (Nov., 1976), pp. 461-467 (7 pages) This paper is a study of the oscillatory and asymptotic behavior of solutions of the second order, ...
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

Catalog : MATH.2440 Honors Differential Equations (Formerly 92.244)

Introduction to differential equations. Topics include methods of solutions for linear and non-linear first order differential equations, linear second order differential equations, higher order ...
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 ...