constructing the fractional brownian motion
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Constructing the fractional Brownian motion Mohamed Ndaoud Department of Statistics CREST, Paris 11 Mai 2017 Les probabilits de demain IHS Outline Introduction Defjnition Application of fBm Real data Simulated data


  1. Constructing the fractional Brownian motion • Mohamed Ndaoud Department of Statistics • CREST, Paris • 11 Mai 2017 Les probabilités de demain IHÉS

  2. Outline

  3. Introduction

  4. Defjnition

  5. Application of fBm Real data Simulated data

  6. Simulation of fBm

  7. Series expansion for continuous stochastic processes

  8. Defjnition

  9. Mercer’s theorem Theorem:

  10. Karhunen-Loève theorem Theorem:

  11. Sketch of the proof

  12. Constructing the fractional Brownian motion

  13. Constructing fBm

  14. Constructing fBm

  15. Fourier spectrum of the fractional Kernel

  16. Constructing fBm

  17. The series expansion

  18. Simulation of fBm

  19. Previous expansions

  20. Conclusion

  21. Conclusion

  22. Thank you for your attention!

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