Hazard rate for credit risk and hedging defaultable contingent claims
AbstractWe provide a concise exposition of theoretical results that appear in modeling default time as a random time, we study in details the invariance martingale property and we establish a representation theorem which leads, in a complete market setting, to the hedging portfolio of a vulnerable claim. Our main result is that, to hedge a defaultable claim one has to invest the value of this contingent claim in the defaultable zero-coupon. Copyright Springer-Verlag Berlin/Heidelberg 2004
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Bibliographic InfoArticle provided by Springer in its journal Finance and Stochastics.
Volume (Year): 8 (2004)
Issue (Month): 1 (January)
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Web page: http://www.springerlink.com/content/101164/
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- Philippe Ehlers & Philipp Schönbucher, 2009.
"Background filtrations and canonical loss processes for top-down models of portfolio credit risk,"
Finance and Stochastics,
Springer, vol. 13(1), pages 79-103, January.
- Philippe Ehlers & Philipp J. Schoenbucher, 2006. "Background Filtrations andCanonical Loss Processes for Top-Down Models of Portfolio Credit Risk," Swiss Finance Institute Research Paper Series 07-07, Swiss Finance Institute.
- Delia Coculescu & Monique Jeanblanc & Ashkan Nikeghbali, 2012. "Default times, no-arbitrage conditions and changes of probability measures," Finance and Stochastics, Springer, vol. 16(3), pages 513-535, July.
- Blanchet-Scalliet, Christophette & El Karoui, Nicole & Martellini, Lionel, 2005. "Dynamic asset pricing theory with uncertain time-horizon," Journal of Economic Dynamics and Control, Elsevier, vol. 29(10), pages 1737-1764, October.
- Agostino Capponi & Jose Figueroa-Lopez & Jeffrey Nisen, 2011. "Pricing and Semimartingale Representations of Vulnerable Contingent Claims in Regime-Switching Markets," Papers 1110.0403, arXiv.org, revised Feb 2012.
- Christophette Blanchet-Scalliet & Anne Eyraud-Loisel & Manuela Royer-Carenzi, 2010. "Hedging of Defaultable Contingent Claims using BSDE with uncertain time horizon," Post-Print hal-00341431, HAL.
- Christophette Blanchet-Scalliet & Anne Eyraud-Loisel & Manuela Royer-Carenzi, 2008. "Hedging of Defaultable Contingent Claims using BSDE with uncertain time horizon," Papers 0811.4039, arXiv.org, revised Sep 2009.
- Tomoaki Shouda, 2005. "Dynamical analysis of corporate bonds based on the yield spread term-quality surface," Asia-Pacific Financial Markets, Springer, vol. 12(4), pages 307-332, December.
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