the National Natural Science Foundation of China (Nos. 12071349)。
In this paper, a new corporate bond pricing model with credit migration risk is proposed. This model sets different thresholds for the rising or falling of credit ratings, which forms a buffer zone that could reduce t...
Supported by the National Natural Science Foundation of China(No.10771119,No.11171179);the Research Fund for the Doctoral Program of Higher Education of China(No.20093705110002);The research of Kam C.Yuen was supported by a university research grant of the University of Hong Kong
Consider the optimal dividend problem for an insurance company whose uncontrolled surplus precess evolves as a spectrally negative Levy process. We assume that dividends are paid to the shareholders according to admis...
Supported by the National Natural Science Foundation of China(No.60773185,10401038) and Program for Beijing Excellent Talents
We study the soft-capacitated facility location game which is an extension of the facility location game of Pa1 and Tardos. We propose a 6-approximate cross-monotonic cost-sharing method. Numerical tests indicate that...