Abstract
The backward stochastic differential equations driven by both standard and fractional Brownian motions (or, in short, SFBSDE) are studied. A Wick-Itô stochastic integral for a fractional Brownian motion is adopted. The fractional Itô formula for the standard and fractional Brownian motions is provided. Introducing the concept of the quasi-conditional expectation, we study some its properties. Using the quasi-conditional expectation, we also discuss the existence and uniqueness of solutions to general SFBSDEs, where a fixed point principle is employed. Moreover, solutions to linear SFBSDEs are investigated. Finally, an explicit solution to a class of linear SFBSDEs is found.
Similar content being viewed by others
References
Alòs, E., Mazet, O., Nualart, D. Stochstic calculus with respect to fractional Brownian motion with Hurst paprameter lesser that 1/2. Stochastic Process. Appl., 86: 121–139 (2000)
Alòs, E., Nualart, D. Stochastic integration with respect to the fractional Brownian motion. Stochastics and Stochastics Reports 75: 129–152 (2003)
Bender, C. Explicit solutions of a class of linear fractional BSDEs. Systems & Control Letters, 54: 671–680 (2005)
Biagini, F., Hu, Y., Øksendal, B., Sulem, A. A stochastic maximum principle for processes driven by fractional Brownian motions. Stochastic Process. Appl., 100: 233–253 (2002)
Biagini, F., Øksendal, B. Minimal variance hedging for fractional Brownian motion. Methods and Applications of Analysis 10: 347–362 (2003)
Carmona, P., Coutin, L., Montseny, G. Stochastic integration with respect to fractional Brownian motion. Annales de l’Institut Henri Poincaré-Probabilites et Statisques, 39: 27–68 (2003)
Coutin, L., Qian, Z.M. Stochastic differential equations for fractional Brownian motions. C. R. Acad. Sci. Paris Serie I, 331: 75–80 (2000)
Dai, W., Heyde, C.C. Itô’s formula with respect to fractional Brownian motion and its application. J. Appl. Math. Stoch. Anal., 10: 439–448 (1996)
Decreusefond, L., Üstünel, A.S. Stochastic analysis of the fractional Brownian motion. Potential Anal., 10: 177–214 (1999)
Duncan, T.E., Hu, Y., Pasik-Duncan, B. Stochastic calculus for fractional Brownian motion. I. Theory. SIAM J. Control Optim., 38: 582–612 (2000)
Elliott, R.J., Van der Hoek, J. A general fractional white noise theory and applications to finance. Mathematical Finance, 13: 301–330 (2003)
El Karoui, N., Peng, S., Quenez, M. C. Backward stochastic differential equations in finance. Mathematical Finance, 7: 1–71 (1997)
Fei, W.Y. Existence and uniqueness of the solution to the stochastic delay differential equation for fractional Brownian motion. Chinese Journal of Contempary Mathematics, 28: 309–324 (2007)
Fei, W.Y. European option pricing under a class of fractional market. Journal of Donghua University (Eng. Ed.), 27: 732–737 (2010)
Gripenberg, G., Norros, I. On the prediction of fractional Brownian motion. J. Appl. Probab., 33: 400–410 (1996)
Hu, Y. Integral tranformations and anticipative calculus for fractional Brownian motions. Mem. Amer. Math. Soc., 175 (2005).
Hu, Y., Øksendal, B. Fractional white noise calculus and applications to finance. Infinite Dim. Anal. Quantum Probab. Related Topics 6: 1–32 (2003)
Hu, Y., Øksendal, B., Sulem, A. Optimal consumption and portfolio in a Black-Scholes market driven by fractional Brownian motion. Infinite Dim. Anal. Quantum Probab. Related Topics, 6: 519–536 (2003)
Hu, Y., Peng, S. Backward stochastic differential equation driven by fractional Brownian motion. SIAM J. Control Optim., 48: 1675–1700 (2009)
Hu, Y., Zhou, X.Y. Stochastic control for linear systems driven by fractional noises. SIAM J. Control Optim., 43: 2245–2277 (2005)
Huang, Z.Y., Yan, J.A. Infinite dimensional stochastic analysis. Science Press, Beijing, 1997
Hurst, H.E. Long-term Storage Capacity in Reservoirs. Trans. Amer. Soc. Civil Eng., 116: 400–410 (1951)
Hurst, H.E. Methods of using long-term storage in reservoirs. Proc. Inst. Civil Engineers Part 1, 519–590 (1956)
Karatzas, I., Shreve, S.E. Brownian motion and stochastic calculus, 2nd ed. Springer-Verlag, New York, 1991
Le Breton, A. Filtering and parameter estimation in a simple linear system driven by a fractional Brownian motion. Statist. Probab. Letters, 38: 263–274 (1998)
Lin, S.J. Stochastic analysis of fractional Brownian motion. Stochastics and Stochastics Reports, 55: 121–140 (1995)
Malliavin, P. Stochastic analysis. Springer-Verlag, New York, 1997
Mandelbrot, B.B., van Ness, J.W. Fractional Brownian motions, fractional noises and applications. SIAM Rev., 10: 422–437 (1968)
Nualart, D. The Malliavin calculus and related topics. Springer-Verlag, New York, 1995
Nualart, D., Rascanu, A. Differential equations driven by fractional Brownian motion. Collect. Math., 53: 55–81 (2002)
Pardoux, É., Peng, S. Adapted solution of a backward stochastic differential equation. Systems & Control Letters, 14: 55–61 (1990)
Pipiras, V., Taqqu, M.S. Integration questions related to fractional Brownian motion. Probab. Theory Rel. Fields, 118: 251–291 (2000)
Rogers, L.C.G. Arbitrage with fractional Brownian motion. Mathematical Finance, 7: 95–105 (1997)
Shiryaev, A. Essentials of stochastic finance. World Scientific, Singapore, 1999
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by National Basic Research Program of China (973 Program, No. 2007CB814901), National Natural Science Foundation of China (No. 71171003), Anhui Natural Science Foundation (No. 090416225) and Anhui Natural Science Foundation of Universities (No. KJ2010A037).
Rights and permissions
About this article
Cite this article
Fei, Wy., Xia, DF. & Zhang, Sg. Solutions to BSDEs driven by both standard and fractional Brownian motions. Acta Math. Appl. Sin. Engl. Ser. 29, 329–354 (2013). https://doi.org/10.1007/s10255-013-0219-1
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10255-013-0219-1
Keywords
- fractional Brownian motion
- Malliavin calculus
- fractional Itô formula
- quasi-conditional expectation
- SFBSDE