arXiv stat.ML
· Papers
Solving Stochastic Fixed-Point Equations with High Probability
arXiv:2607.09097v1 Announce Type: cross Abstract: We study stochastic fixed-point equations $mathbf{T}(mathbf{x}) = mathbf{x}$ over normed spaces $(mathcal{E}, |cdot|)$, where the operator $mathbf{T}$ is nonexpansive or contractive and is accessed only through unbiased stochastic evaluations with bounded second