Andreas Eichler, Heidrun Jentsch, Gunther Leobacher,
"Notes on exact and semi-exact Lévy models for the valuation of CDOs"
, in International Journal of Theoretical and Applied Finance, Vol. 13, Nummer 6, Seite(n) 979-1000, 2010, ISSN: 1793-6322
Original Titel:
Notes on exact and semi-exact Lévy models for the valuation of CDOs
Sprache des Titels:
Englisch
Original Kurzfassung:
We investigate the effects of certain simplifying assumptions that are often made when valuating tranches of collateralised debt obligations (CDOs) using a firm's value approach.
Those assumptions are the homogeneity and largeness of the portfolio and the so-called European approximation.
The error made in this way is measured by comparing the result to a model with less simplification which is evaluated by the use of Monte Carlo simulation.
Sprache der Kurzfassung:
Deutsch
Journal:
International Journal of Theoretical and Applied Finance