Program - Fractional Brownian days, 25.-26.9.2003

Thursday 25.9.

10.00 - 10.30 Registration

Session I (Chair: Esko Valkeila)

10.30 - 11.10 Christian Bender: On the Fractional Clark-Ocone Theorem (H > 1/2)
11.10 - 11.40 Mikhail Lifshits: Small deviations for fractional stable processes

11.40 - 13.00 Lunch

Session II (Chair: Christian Bender)

13.00 - 13.40 Stefan Geiss: Do random time nets decrease the hedging error for European contigent claims?

13.40 - 14.00 Break

14.00 - 14.40 Pavel Gapeev: About Fractional Bond Markets
14.40 - 15.20 Erhan Bayraktar: Fractional Brownian motion and finance

15.20 - 16.00 Break

Session III (Chair: Celine Jost)

16.00 - 16.30 Terhi Kaarakka: On Fractional Ornstein-Uhlenbeck Processes
16.30 - 17.10 Harry van Zanten: On the RKHS structure of the frequency domain of the fBm

17.10 - 17.20 Break

17.20 - 18.00 Dario Gasbarra: On fractional Brownian bridges

19.30 - 22.00 Dinner at restaurant Sea Horse, Kapteeninkatu 11.

Friday 26.9.

Session IV (Chair: Harry van Zanten)

09.00 - 09.40 Yuriy Kozachenko: On estimation of the multiparameter fractional Brownian motion
09.40 - 10.20 Ciprian Tudor: Ito formula and local times for the fractional Brownian sheet

10.20 - 10.40 Break

10.40 - 11.20 Mine Caglar: FBM as a limit of integrals with respect to a Poisson random measure
11.20 - 12.00 Olga Vasylyk: Simulation of weakly self-similar Sub_\phi(\Omega) processes: A series expansion approach

12.00 - 13.00 Lunch

Session V (Chair: Tommi Sottinen)

13.00 - 13.30 Ingemar Kaj: Fractional Brownian and non-Brownian motions approximating scaled long-memory processes

13.30 - 13.40 Break

13.40 - 14.20 Oleg Rusakov: A Weak Convergence of Random Broken Lines Approach to the Geometric Fractal Brownian Motion and to the Fractional Ornstein-Uhlenbeck Process
14.20 - 14.50 Esko Valkeila: Semimartingales, initial enlargement and Girsanov theorems

14.50 - 15.00 Closing
http://www.math.helsinki.fi/~tsottine/fBdays/program.html
Tommi.Sottinen@Helsinki.Fi Last modified: 22.9.2003