Preprint / scholarly article

Width Barriers to Markovian Closure under Finite Observation

K. Takahashi

Published
DOI
10.5281/zenodo.17917826

Full text PDF (Zenodo)

Abstract

With this canonical projector, the discrete-time Mori–Zwanzig (MZ) identity becomes a geometric consequence of the observation channel rather than a modeling choice.

Keywords

  • Mori-Zwanzig
  • Koopman operator
  • markovian closure
  • non-markovian dynamics
  • memory effects
  • reduced-order modeling
  • finite observation
  • canonical projection
  • orthogonal projector
  • model reduction
  • chaotic dynamics
  • fractal attractor

Identifiers and source records