Fisher information dissipation for time inhomogeneous stochastic differential equations

no code implementations • 1 Feb 2024 • Qi Feng, Xinzhe Zuo, Wuchen Li

We also verify the convergence condition for the underdamped Langevin dynamics.

Density- and elongation speed-dependent error correction in RNA polymerization

no code implementations • 9 Mar 2021 • Xinzhe Zuo, Tom Chou

Backtracking of RNA polymerase (RNAP) is an important pausing mechanism during DNA transcription that is part of the error correction process that enhances transcription fidelity.