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Results tagged with random-walks
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user 396065
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Random walks on GW-trees (transformation)
Let $(X_n)_{n\in\mathbb{N}_0}$ be a biased Random Walk on Galton-Watson tree with $\lambda\in(\lambda_c,m)$.
How can I obtain the following equation:
$\sum_{k=0}^{n-1}\mathbb{E}_{e_*}[|X_{k+1}|-|X_k| …
- 83
1
vote
1
answer
62
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Random walks on GW-trees (regeneration epochs/survival set)
Let $\Gamma_0,\Gamma_1,...$ be regeneration epochs.
If $(X_n)_{n \in \mathbb{N}}$ is a $\lambda$ biased random walk on a Galton-Watson tree, than the regeneration epochs are defined as:
$\Gamma_0:=\in …
- 83