1. 'Locally Risk Minimizing Hedging of Counterparty Risk for Portfolio of Credit Derivatives' (with C. Ceci), to appear in Applied Mathematics and Optimization.
2. 'Risk Sensitive Portfolio Optimization with Default Contagion and Regime-Switching' (with H.F. Liao and X. Yu), SIAM Journal on Control and Optimization, Vol. 57(1), 366-401, 2019.
3. 'Optimal Credit Investment and Risk Control for an Insurer with Regime-Switching' (with H.F. Liao and Y.J. Wang), Mathematics and Financial Economics, Vol. 13(1), 147-172, 2019.
4. 'Portfolio Choice with Market-Credit Risk Dependencies' (with A. Capponi), SIAM Journal on Control and Optimization, Vol. 56, pp. 3050-3091, 2018.
5. 'Credit Portfolio Selection with Decaying Contagion Intensities' (with A. Capponi and P.C. Chen), Mathematical Finance, Vol. 29, 137-173, 2019.
6. 'Risk Sensitive Asset Management and Cascading Defaults' (with J. Birge and A. Capponi), Mathematics of Operations Research, Vol. 43, pp. 1-28, 2018.
7. 'Dynamic Investment and Counterparty Risk' (with A. Capponi), Applied Mathematics and Optimization, Vol. 77, pp. 1-45, 2018.
8. 'Optimal Investment of Variance-Swaps in Jump-Diffusion Market with Regime-Switching' (with D. Tang and Y.J. Wang), Journal of Economic Dynamics and Control, Vol. 83, pp. 175-197, 2017.
9. 'Optimal Investment and Risk Control for an Insurer with Stochastic Factor' (with Shihua Wang), Operations Research Letters, Vol. 45, No. 3, pp. 259-265, 2017.
10. 'The Pricing of Basket Options: A Weak Convergence Approach' (with Y.J. Wang), Operations Research Letters, Vol. 45, No. 2, pp. 119-125, 2017.
11. 'Optimal Investment under Information Driven Contagious Distress' (with A. Capponi), SIAM Journal on Control and Optimization, Vol. 55, No. 2, pp. 1020–1068, 2017.
12. 'Optimal Credit Investment with Borrowing Costs' (with A. Capponi), Mathematics of Operations Research, Vol. 42, No. 2, pp. 546–575, 2017.
14. 'Stability in Distribution of Markov-Modulated Stochastic Differential Delay Equations with Reflection' (with C.G. Yuan), Stochastic Models, Vol. 32, No. 3, pp. 392-413, 2016.
15. 'Robust Optimization of Credit Portfolios' (with A. Capponi), Mathematics of Operations Research, Vol. 42, No. 1, pp. 30-56, 2017.
16. 'Optimal Investment in Credit Derivatives Portfolio under Contagion Risk' (with A. Capponi), Mathematical Finance, Vol. 26, No. 4, pp. 785-834, 2016.
17. 'Systemic Risk in Interbanking Networks' (with A. Capponi), SIAM Journal on Financial Mathematics, Vol. 6, pp. 386-424, 2015.
18. 'Counterparty Risk for CDS: Default Clustering Effects' (with A. Capponi), Journal of Banking and Finance, Vol. 52, pp. 29-42, 2015.
Research Experience
Currently a Professor in the Department of Probability and Statistics, School of Mathematical Sciences, University of Science and Technology of China (USTC). Teaches courses including 'Stochastic Processes' and 'Advanced Probability Theory'.
Education
Master's degree in Probability from Nankai University, supervised by Prof. Yongjin Wang.
Background
Research interests: theory of stochastic analysis and its application to mathematical finance. Main research areas include reflected stochastic differential equations and stochastic partial differential equations arising from physics and chemistry (e.g., Cahn-Hilliard SPDE). Current research focuses on mathematical finance, particularly credit risk modeling and valuation, systemic risk, and continuous-time portfolio optimization.