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arbitrage-free bond market under volatility uncertainty. The uncertainty about the volatility is modeled by a G-Brownian motion …We study the pricing of contracts in fixed income markets in the presence of volatility uncertainty. We consider an … of the expectations hypothesis and a valuation method for bond options. With these tools, we derive robust pricing rules …
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We show how to set up a forward rate model in the presence of volatility uncertainty by using the theory of G …
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We study the term structure of variance (total risk), systematic and idiosyncratic risk. Consistent with the expectations hypothesis, we find that, for the entire market, the slope of the term structure of variance is mainly informative about the path of future variance. Thus, there is little...
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interest rates - is a strong predictor of U.S. Treasury bond returns of maturities ranging between one and ten years for return … qualitatively replicates the predictability pattern of IRVRP for bond returns. …
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The credit valuation adjustment (CVA) of OTC derivatives is an important part of the Basel III credit risk capital requirements and current accounting rules. Its calculation is not an easy task - not only it is necessary to model the future value of the derivative, but also the probability of...
Persistent link: https://www.econbiz.de/10010358352