Third Order Difference Methods for Hyperbolic Equations (Classic Reprint)

Lectures on Cauchy's Problem in Linear Partial Differential Equations

Difference Schemes With High Order of Accuracy for Solving Hyperbolic Equations

Elementary Differential Equations Boundary Value Problems Boyce DiPrima 1977

Jacques Hadamard Lectures on Cauchy's Problem in Linear Partial Dover 1952

Abel's Equation and the Cauchy Integral Equation of the Second Kind

Partial Differential Equations In Engineering Problems by Kenneth S. Miller