Supported by the National Natural Science Foundation of China(No.11571365,11171349)
We use an actuarial approach to estimate the valuation of the reload option for a non-tradable risk asset under the jump-diffusion processes and Hull-White interest rate. We verify the validity of the actuarial approa...
Supported by the National Natural Science Foundation of China(11171349)
This paper concerns an inverse problem of recovering implied volatility in short-term interest rate model from the market prices of zero-coupon bonds. Based on lineariza-tion, an analytic solution, which is given as a...
Supported by the National Natural Science Foundation of China(Grant No.11171349);the Science Foundation of Hebei Province(Grant No.A2010000346)
In this article, we first propose the Riemann-Hilbert problem for uniformly elliptic complex equations of first order and its well-posed-ness in multiply connected domains.Then we give the integral representation of s...