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world:lln [2026/02/07 08:39]
rdouc
world:lln [2026/02/07 08:39] (current)
rdouc
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 We follow the approach of **Bernard Delyon** in his unpublished lecture notes on dynamical systems. We just made minor adaptations to fit with the particular case of iid random variables. The beginning of the proof is close to **Neveu**'​s approach but then it differs substantially. The proof is based on the following elementary lemma: ​ We follow the approach of **Bernard Delyon** in his unpublished lecture notes on dynamical systems. We just made minor adaptations to fit with the particular case of iid random variables. The beginning of the proof is close to **Neveu**'​s approach but then it differs substantially. The proof is based on the following elementary lemma: ​
  
-<WRAP center round box 70%>+<WRAP center round todo 70%>
  ​__Lemma__:​ Let $(Y_i)$ be iid random variables such that $\PE[|Y_1|]<​\infty$ and $\PE[Y_1]>​0$,​ then a.s.,  ​__Lemma__:​ Let $(Y_i)$ be iid random variables such that $\PE[|Y_1|]<​\infty$ and $\PE[Y_1]>​0$,​ then a.s.,
  
world/lln.txt · Last modified: 2026/02/07 08:39 by rdouc