- Page 1: Université de PoitiersTHÈSEpour o
- Page 4 and 5: AbstractIn the first part of this t
- Page 6 and 7: ivTABLE DES MATIÈRES3 Kendall-Cran
- Page 8 and 9: 8 CHAPITRE 1. INTRODUCTIONdifféren
- Page 10 and 11: 10 CHAPITRE 1. INTRODUCTIONdonne se
- Page 12 and 13: 12 CHAPITRE 1. INTRODUCTIONHamilton
- Page 14 and 15: 14 CHAPITRE 1. INTRODUCTIONx et ell
- Page 16 and 17: 16 CHAPITRE 1. INTRODUCTIONCette é
- Page 18 and 19: 18 CHAPITRE 1. INTRODUCTION- Exempl
- Page 20 and 21: 20 CHAPITRE 1. INTRODUCTION20
- Page 22 and 23: 22CHAPITRE 2. INTRODUCTION À L’A
- Page 24 and 25: 24CHAPITRE 2. INTRODUCTION À L’A
- Page 26: 26CHAPITRE 2. INTRODUCTION À L’A
- Page 29 and 30: 2. ÉQUATIONS DIFFÉRENTIELLES STOC
- Page 31 and 32: 2. ÉQUATIONS DIFFÉRENTIELLES STOC
- Page 33: 3. QUELQUES APPLICATIONS DU CALCUL
- Page 37 and 38: for every smooth function f,is a lo
- Page 39 and 40: For the solution U t of (1.1) we ge
- Page 41 and 42: Remark : Recall that in the compact
- Page 43 and 44: 2 Local expression, evolution equat
- Page 45 and 46: The last equality comes from Green
- Page 47 and 48: Theorem 3.2 For every solution f(t,
- Page 49 and 50: Consequently:d(df(T − t, .) X Tt
- Page 51 and 52: Proof : The first remark after theo
- Page 53 and 54: Remark : Hamilton gives a proof of
- Page 55 and 56: Corollary 3.7 For χ(M) < 0, there
- Page 57 and 58: We also have:D S,T −t dπ ˜// 0,
- Page 59 and 60: Proof : By differentiation under x
- Page 61 and 62: where we have used in the second eq
- Page 63 and 64: [10] K. D. Elworthy and M. Yor. Con
- Page 65 and 66: Chapter 4Some stochastic process wi
- Page 67 and 68: We will just look at the smooth sol
- Page 69 and 70: that is to say:d(Y T,it ) = − ∂
- Page 71 and 72: 2 Tightness, and first example on t
- Page 73 and 74: proof : It is clear that F is smoot
- Page 75 and 76: Proposition 2.6 Let g(t) be a famil
- Page 77 and 78: v) ˜g(∞) is a metric such that (
- Page 79 and 80: Then:for all ɛ > 0 , there exists
- Page 81 and 82: Finally, we obtain:∂∂t | t=t 0
- Page 83 and 84: where Ut 3 is the horizontal lift o
- Page 85 and 86:
√πWe can choose ɛ, ɛ 2 such th
- Page 87 and 88:
We will now show that the coupling
- Page 89 and 90:
HenceWe get:√√ n∑1 − ɛI t
- Page 91 and 92:
By uniqueness in law of such proces
- Page 95 and 96:
Chapter 5Horizontal diffusion in pa
- Page 97 and 98:
2 M. ARNAUDON, A. K. COULIBALY, AND
- Page 99 and 100:
4 M. ARNAUDON, A. K. COULIBALY, AND
- Page 101 and 102:
6 M. ARNAUDON, A. K. COULIBALY, AND
- Page 103 and 104:
8 M. ARNAUDON, A. K. COULIBALY, AND
- Page 105 and 106:
10 M. ARNAUDON, A. K. COULIBALY, AN
- Page 107 and 108:
12 M. ARNAUDON, A. K. COULIBALY, AN
- Page 109 and 110:
14 M. ARNAUDON, A. K. COULIBALY, AN
- Page 111 and 112:
16 M. ARNAUDON, A. K. COULIBALY, AN
- Page 113 and 114:
Chapter 6Compléments de calculs113
- Page 115 and 116:
d’avoir une famille de connexion,
- Page 117 and 118:
Dans le calcul de ligne 8 à ligne
- Page 119 and 120:
On utilise le fait que W (.) t est
- Page 121 and 122:
Chapter 7Appendix121121
- Page 123 and 124:
774 M. Arnaudon et al. / C. R. Acad
- Page 125 and 126:
776 M. Arnaudon et al. / C. R. Acad
- Page 127 and 128:
778 M. Arnaudon et al. / C. R. Acad
- Page 129 and 130:
Bibliography[ABT02]Marc Arnaudon, R
- Page 131 and 132:
BIBLIOGRAPHY 131[DeT83][Dri92]Denni
- Page 133 and 134:
BIBLIOGRAPHY 133[Jos84][Jos05][JS03
- Page 135 and 136:
135