ΔR Stability — Ambient Architecture ΔR Stability ΔR (Reversibility Differential) defines the stability of human–system coupling within the Ambient Architecture regime. Low ΔR enables reversible interaction, coherence formation, and sustained ambience. High ΔR produces drift, dissipation, and loss of cognitive reversibility. ΔR Stability Zones ΔR ≤ 0.25 — Reversible Region (stable coupling) 0.25 < ΔR … Meer lezen over delta-r-stability/index