Dr. SONG Qingshuo (宋慶碩)
Research Output
- 2022
- Published
On the Graphon Mean Field Game equations: Individual agent affine dynamics and mean field dependent performance functions
CAINES, P. E., HO, D., HUANG, M., JIAN, J. & SONG, Q., 2022, In: ESAIM: Control, Optimisation and Calculus of Variations. 28, 24.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 2 - 2021
Pricing double volatility barriers option under stochastic volatility
Han, Y., Liu, C. & Song, Q., 2021, In: Stochastics. 93, 4, p. 625–645Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 2- 2020
- Published
The density evolution of the killed McKean–Vlasov process
Caines, P. E., Ho, D. & Song, Q., 2020, In: Stochastics. 92, 4, p. 642-657Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 2 - 2019
EXIT PROBLEMS AS THE GENERALIZED SOLUTIONS OF DIRICHLET PROBLEMS
HAN, Y., SONG, Q. & WANG, G., 2019, In: SIAM Journal on Control and Optimization. 57, 4, p. 2392-2414Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- 2018
- Published
Spectral Methods for Substantial Fractional Differential Equations
Huang, C., Zhang, Z. & Song, Q., Mar 2018, In: Journal of Scientific Computing. 74, 3, p. 1554-1574Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 20 - Published
Solvability of the nonlinear dirichlet problem with integro-differential operators
Bayraktar, E. & Song, Q., 2018, In: SIAM Journal on Control and Optimization. 56, 1, p. 292-315Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3 - 2017
- Online published
Ergodicity and strong limit results for two-time-scale functional stochastic differential equations
Bao, J., Song, Q., Yin, G. & Yuan, C., 13 Sept 2017, (Online published) In: Stochastic Analysis and Applications. 35, 6, p. 1030-1046Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 7 - Published
The stochastic solution to a Cauchy problem for degenerate parabolic equations
Chen, X., Huang, Y.-J., Song, Q. & Zhu, C., 1 Jul 2017, In: Journal of Mathematical Analysis and Applications. 451, 1, p. 448-472Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1 - Published
Neutral stochastic differential delay equations with locally monotone coefficients
Ji, Y., Song, Q. & Yuan, C., Jun 2017, In: Dynamics of Continuous, Discrete and Impulsive Systems Series A: Mathematical Analysis. 24, 3, p. 195-217Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal
Scopus citations: 5 - Published
Weak Convergence of Path-Dependent SDEs in Basket Credit Default Swap Pricing with Contagion Risk
Huang, Y. T., Song, Q. & Zheng, H., 2017, In: SIAM Journal on Financial Mathematics. 8, 1, p. 1-27Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4 - 2016
- Published
On singular control problems with state constraints and regime-switching: A viscosity solution approach
Song, Q. & Zhu, C., Aug 2016, In: Automatica. 70, p. 66-73Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 13 - 2015
- Published
Approximating functionals of local martingales under lack of uniqueness of the Black–Scholes PDE solution
SONG, Q. & YANG, P., 2015, In: Quantitative Finance. 15, 5, p. 901-908Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- 2014
- Published
A note on exponential almost sure stability of stochastic differential equation
MAO, X., SONG, Q. & YANG, D., Jan 2014, In: Bulletin of the Korean Mathematical Society. 51, 1, p. 221-227Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1 - 2013
- Published
An optimal pairs-trading rule
Song, Q. & Zhang, Q., Oct 2013, In: Automatica. 49, 10, p. 3007-3014Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 34 - Published
Outperformance portfolio optimization via the equivalence of pure and randomized hypothesis testing
Leung, T., Song, Q. & Yang, J., Oct 2013, In: Finance and Stochastics. 17, 4, p. 839-870Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 5 - Published
Characterization of stochastic control with optimal stopping in a Sobolev space
Chen, X., Song, Q., Yi, F. & Yin, G., Jun 2013, In: Automatica. 49, 6, p. 1654-1662Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1 - Published
Optimal portfolio selection under concave price impact
Ma, J., Song, Q., Xu, J. & Zhang, J., Jun 2013, In: Applied Mathematics and Optimization. 67, 3, p. 353-390Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4 - Published
Mean Exit Times and the Multi-level Monte Carlo Method
Higham, D. J., Mao, X., Roj, M., SONG, Q. & Yin, G., 27 Mar 2013, In: SIAM / ASA Journal on Uncertainty Quantification. 1, 1, p. 2-18Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 32 - Published
Weak convergence methods for approximation of the evaluation of path-dependent functionals
SONG, Q., YIN, G. & ZHANG, Q., 2013, In: SIAM Journal on Control and Optimization. 51, 5, p. 4189-4210Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 11 - 2012
- Published
Outperforming the market portfolio with a given probability
Bayraktar, E., Huang, Y.-J. & Song, Q., Aug 2012, In: Annals of Applied Probability. 22, 4, p. 1465-1494Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 5