Ornstein-Uhlenbeck Process

The model does not prove that DNA repair mechanisms literally implement an Ornstein-Uhlenbeck process. The stochastic dynamics are modeled as an Ornstein-Uhlenbeck process on the half-line. DNA error correction is represented as a restorin…

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The model does not prove that DNA repair mechanisms literally implement an Ornstein-Uhlenbeck process. The stochastic dynamics are modeled as an Ornstein-Uhlenbeck process on the half-line. DNA error correction is represented as a restoring force opposing mutational diffusion. The half-line constraint reflects that the error coordinate is nonnegative.