Volume 4, Issue 1, pp. 1-219
Please Note: Electronic articles are available well in advance of the printed articles.
The Rayleigh–Faber–Krahn Theorem for the Characteristic Values Associated with a Class of Nonlinear Boundary Value Problems
Catherine Bandle
pp. 8-14
A Generating Operator for Solutions of Certain Partial Difference and Differential Equations
Joan Rohrer Hundhausen
pp. 15-21
Improperly Posed Initial Value Problems for Self-Adjoint Hyperbolic and Elliptic Equations
David Colton
pp. 42-51
Connection Formulas for Asymptotic Solutions of Second Order Turning Points in Unbounded Domains
Anthony Wing-Kwok Leung
pp. 89-103
Generalized Green's Matrices for Linear Differential Systems
Howard Chitwood
pp. 104-110
Nonnegative and Alternating Expansions of One Set of Orthogonal Polynomials in Terms of Another
William F. Trench
pp. 111-115
Complex Zeros of Linear Combinations of Spherical Bessel Functions and Their Derivatives
B. Davies
pp. 128-133
Stability Theory for Multiple Equilibrium States of a Nonlinear Diffusion Process: A Singularly Perturbed Eigenvalue Problem
Herbert B. Keller
pp. 134-140
The Behavior as $\varepsilon \to 0^ + $ of Solutions to $\varepsilon \nabla ^2 w = ({\partial / {\partial y}})w$ on the Rectangle $0 \leqq x \leqq l$,$| y | \leqq 1$
L. Pamela Cook and G. S. S. Ludford
pp. 161-184
Boundary Problems of Sturmian Type on an Infinite Interval
William T. Reid
pp. 185-197
Generalized Cauchy and Poisson Integrals and Distributional Boundary Values
Richard D. Carmichael
pp. 198-219
