By Cornelius Aurelius
When an informational distribution is allowed to evolve under symmetric smoothing, its Shannon Entropy always increases. In simple terms:
Information naturally spreads out, becoming more uniform and higher-entropy.
Entropy here represents uncertainty, spread, or mixing of information. This law demonstrates that smoothing operations push any dataset toward a more balanced, less "sharp" configuration.
The uploaded Python verification file proves this principle directly using a 600-point probability distribution and a smoothing operator applied iteratively.
# Probability distribution (normalized)
rho = np.random.rand(N)
rho /= rho.sum()
def entropy(r):
return -np.sum(r * np.log(r))
# Entropy rises under smoothing:
rho = 0.25*roll(rho,1) + 0.5*rho + 0.25*roll(rho,-1)
rho /= rho.sum()
# Verified: Entropy increases monotonically.
The resulting entropy curve shows clear, smooth, monotonic increase — confirming the relaxation principle. :contentReference[oaicite:1]{index=1}
The relaxation of entropy is a foundational phenomenon observed across:
Smoothing operators like the one in this verification script approximate the 1-dimensional discrete heat equation. Under heat flow, entropy must increase — a discrete form of the Second Law of Thermodynamics.
This connects informational entropy relaxation directly to: energy diffusion, probability transport, and the mathematics of curvature minimization.
Researchers, mathematicians, and data scientists may submit reproductions, alternative proofs, critiques, or improved formulations.
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