Abstract
This article shows a version of Arrow's generalization of Manga-sarian's sufficient conditions valid for controlled stochastic differential equations driven by semimartingales. The infinite horizon case is covered. An example is given.
ACKNOWLEDGMENT
The author gratefully acknowledges financial support from the Research Council of Norway and the hospitality of the University of Kansas where part of the work was carried out. A version of this article appeared in the author's doctoral dissertation, University of Oslo, 2002.
Notes
The author is currently with the Financial Supervisory Authority of Norway (Kredittilsynet), Oslo, Norway. This article in no way reflects the views of Kredittilsynet.