Hostname: page-component-77c89778f8-5wvtr Total loading time: 0 Render date: 2024-07-21T11:18:43.563Z Has data issue: false hasContentIssue false

An existence theorem for optimal stochastic programming

Published online by Cambridge University Press:  09 April 2009

A. W. J. Stoddart
Affiliation:
University of Otago Dunedin, New Zealand
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 [4], Hanson has obtained necessary conditions and sufficient conditions for optimality of a program in stochastic systems. However, in many cases, especially in a general treatment, a program satisfying these conditions cannot be determined explicitly, so that the question of existence of an optimal program in such systems is significant. In this paper, we obtain conditions sufficient for existence of an optimal program by applying the direct methods of the calculus of variations [9], [6] and the theory of optimal control [7], [5].

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1968

References

[1]Birkhoff, G., Lattice theory (Amer. Math. Soc. Coll. Publ. 25, New York, 1948).Google Scholar
[2]Dunford, N. and Schwartz, J. T., Linear operators, Part I (Interscience Publishers, New York, 1958).Google Scholar
[3]Halmos, P. R., Measure theory (Van Nostrand, New York, 1950).Google Scholar
[4]Hanson, M. A., ‘Stochastic non-linear programming’, J. Austral. Math. Soc. 4 (1964), 347353.CrossRefGoogle Scholar
[5]Lee, E. B. and Markus, L., ‘Optimal control for nonlinear processes’, Arch. Rational Mech. Anal. 8 (1961), 3658.CrossRefGoogle Scholar
[6]Morrey, C. B., ‘Multiple integral problems in the calculus of variations and related topics’, Ann. Scuola Norm. Sup. Pisa (3) 14 (1960), 161.Google Scholar
[7]Pontryagin, L. S., Boltyanskii, V. G., Gamkrelidze, R. V. and Mishchenko, E. F., The mathematical theory of optimal processes (English translation, Interscience Publishers, New York, 1962).Google Scholar
[8]Stoddart, A. W. J., ‘Semicontinuity of integrals’, Trans. Amer. Math. Soc. 122 (1966), 120135.CrossRefGoogle Scholar
[9]Tonelli, L., Fondamenti di calcolo delle variazioni, Vols. I, II. (Zanichelli, Bologna, 1921, 1923).Google Scholar