Goodwin 3-variable Hill-feedback: dx/dt=a/(K^n+z^n)−bx; canonical clock oscillator

Layer 3 — Biologyin the chronobiology subtree

Goodwin 3-variable Hill-feedback oscillator framework — the canonical minimal-model circadian-clock ODE system and the paradigm for protein-level negative-feedback oscillators (Goodwin 1965; Griffith 1968 Hopf-threshold analysis;…

Related concepts

Ordinary differential equation (ODE)
Goodwin: dx/dt=a_g/(K^n+z^n)−b_g·x; symmetric SS s·(s^n+1)=1; n=1: s=(√5−1)/2 (golden)

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