Hostname: page-component-8448b6f56d-sxzjt Total loading time: 0 Render date: 2024-04-18T16:03:31.897Z Has data issue: false hasContentIssue false

A Minimum-Maximum Problem for Differential Expressions

Published online by Cambridge University Press:  20 November 2018

D. S. Carter*
Affiliation:
Los Alamos Scientific Laboratory
Rights & Permissions [Opens in a new window]

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

In the study of approximate methods for solving ordinary differential equations, an interesting question arises. To state it roughly for a single first order expression, let y0(t) be the solution of the equation

(1.1)

which satisfies the initial condition y(a) = na. Let nb be an approximation to the value of y0 at a later time, t = b.

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1957

References

1. Birkhoff, G. D. and Langer, R. E., The boundary problems and developments associated with a system of ordinary differential equations of the first order, Proc. Amer. Acad. Arts Sci. 58 (1923), 345424.Google Scholar
2. McShane, E. J., Integration (Princeton, 1944).Google Scholar