Optimal investment in incomplete markets when wealth may become negative

This paper accompanies a previous one from 1999 by D. Kramkov and the present author. There, we considered utility functions $U:\R_+ \to \R$ satisfying the Inada conditions $U'(0)=\infty$ and $U'(\infty)=0$, in the present paper we consider utility functions $U:\R\to\R$ which are finitely...

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Bibliographic Details
Main Author: Schachermayer, Walter
Format: Others
Language:en
Published: SFB Adaptive Information Systems and Modelling in Economics and Management Science, WU Vienna University of Economics and Business 2000
Subjects:
Online Access:http://epub.wu.ac.at/466/1/document.pdf