Fibonacci Word

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exotic

What It Is

Sturmian sequence --- the simplest aperiodic word, with golden-ratio quasiperiodicity and complexity function p(n) = n + 1 (minimal for non-periodic sequences)

Interpretation

Standard analysis sees: bounded / light-tailed; left-skewed; few distinct values; anti-correlated (alternating); anti-persistent; blue spectrum (high-frequency power); strongly periodic; homoskedastic; monofractal; stationary. The atlas additionally detects quasicrystalline order.

What standard analysis sees
tail heaviness0.07
asymmetry0.08
occupancy0.02
short-range corr0.05
long-range memory0.03
spectral colour0.99
periodicity0.94
complexity0.25
time-irreversibility0.52
volatility clustering0.02
multifractality0.02
dimensionality0.66
nonstationarity0.04
What the atlas adds
quasicrystalline order+5.2z
aperiodic long-range order at incommensurate (golden-ratio / Fibonacci) spacing — structure repeats at irrational ratios, not a fixed period
Atlas-extreme metrics the standard bank can’t predict for this source
Moiré:moire_phi_response+5.3zbank-miss 2.8σ
Wavelet Cascade:scale_gini_dispersion+4.3zbank-miss 2.6σ
Hyperbolic (Poincaré):temporal_variance+4.1zbank-miss 2.3σ
H3 Icosahedral:nn_enrichment+4.0zbank-miss 3.3σ
Boltzmann:dominant_lag+3.9zbank-miss 2.4σ
Sol (Thurston):path_length+3.6zbank-miss 1.1σ
D4 Triality:triplet_temporal-3.2zbank-miss 1.9σ
H3 Icosahedral:temporal_coherence+3.2zbank-miss 3.7σ

Composition

dtypefloat64
range[0, 1]
unique values2 / 16384
mean ± std0.618 ± 0.486

Binary sequence — two distinct symbols.

Render Gallery

Atlas Position

Nearest neighborDistance
Penrose Substitution2.40
Pell Word4.49
L-System (Dragon Curve)4.66

Open in Atlas →

Which Geometries Light Up

BoltzmannBoltzmann:frustrationrank 2/2981.0000
BoltzmannBoltzmann:dominant_lagrank 4/298987.0000
Catch24Catch24:CO_HistogramAMI_even_2_5rank 297/2980.0000
D4 TrialityD4 Triality:triplet_temporalrank 296/298-0.8320
H3 IcosahedralH3 Icosahedral:nn_enrichmentrank 4/2983.9834
LaplacianLaplacian:poisson_recovery_errorrank 2/29815.4566
MoiréMoiré:moire_phi_responserank 5/2980.2548
Navier-StokesNavier-Stokes:ess_qualityrank 2/2980.9996
Ordinal PartitionOrdinal Partition:forbidden_transitionsrank 4/2980.8667
Penrose (Quasicrystal)Penrose (Quasicrystal):phi_towerrank 5/2980.7638
Projective ℙ²Projective ℙ²:mean_distancerank 4/2980.3561
Septagonal (Danzer)Septagonal (Danzer):cubic_coherencerank 296/298-0.2314
Septagonal (Danzer)Septagonal (Danzer):z_primaryrank 296/298-0.4963
Sol (Thurston)Sol (Thurston):sol_step_persistencerank 296/298-0.1382
Time ReversibilityTime Reversibility:ordinal_reversal_distancerank 296/2980.0002
Ulam Spiral (Square)Ulam Spiral (Square):arm_density_variancerank 298/2980.0073
Visibility GraphVisibility Graph:assortativityrank 297/298-0.4416
Wavelet CascadeWavelet Cascade:scale_gini_dispersionrank 2/2980.3023
p-Variationp-Variation:var_p2rank 2/2980.7639
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