Mirny's Cosmodynamics: Notes. Note 13. "What the Universe Remembers". Hysteresis is a rule, and isomorphism is a consequence of that rule.

This note concludes the cosmological block of the series ``Hysteresis vs.\ Isomorphism''. It adds no new calculations: it compresses notes 1--12 into one statement --- the Universe expands not because it flies, but because it \emph{remembers}: every step is a closed state of the medium, $\Lambda$ is its remanent response, smooth expansion is the forgetting limit. Hysteresis is a rule, and isomorphism is a consequence of that rule.