Replaced by
Jean-Paul Décamps, Thomas Mariotti, and Stéphane Villeneuve, “Investment Timing under Incomplete Information”, Mathematics of Operations Research, vol. 30, n. 2, May 2005, pp. 472–500.
Reference
Jean-Paul Décamps, Thomas Mariotti, and Stéphane Villeneuve, “Investment Timing under Incomplete Information”, IDEI Working Paper, n. 115, 2000, revised April 2004.