We develop a formula for the market value of debt when the borrower’s repayment capacity varies stochastically, and shortfalls are rolled over. The value of a marginal dollar of nominal claim is an S-shaped function of the ratio of the repayment capacity to the amount of nominal debt. Shifts...

Frontmatter -- Contents -- Preface -- Part I. Introduction -- Chapter 1. A New View of Investment -- Chapter 2. Developing the Concepts Through Simple Examples -- Part II. Mathematical Background -- Chapter 3. Stochastic Processes and Ito's Lemma -- Chapter 4. Dynamic Optimization under...