Stochastic Resetting Walk

exotic · 36 views
exotic

What It Is

Evans-Majumdar process: x(t+1) = x(t) + drift + Gauss noise, with Poisson-rate full reset to zero. Canonical model in non-equilibrium statistical physics for accumulation-with-catastrophe dynamics. Tests whether Forest Fire phenotype (ramp + reset) is detected without spatial-lattice coupling

Interpretation

Standard analysis sees: long-range memory (persistent); time-irreversible (slow rise, sharp collapse); nonstationary / drifting. The atlas finds no named structure, but the source is distinctively extreme on Symplectic:windowed_area_cv (+4.5z) — beyond what the standard bank predicts for it. It sits beside Regime Switching in the atlas (standard-bank rank 44) — a neighbor conventional features miss.

What standard analysis sees
tail heaviness0.66
asymmetry0.83
occupancy0.65
short-range corr0.81
long-range memory0.95
spectral colour0.26
periodicity0.69
complexity0.63
time-irreversibility0.00
volatility clustering0.84
multifractality0.77
dimensionality0.15
nonstationarity0.89
What the atlas adds
Atlas-extreme metrics the standard bank can’t predict for this source
Symplectic:windowed_area_cv+4.5zbank-miss 1.3σ
Navier-Stokes:cascade_asymmetry-4.3zbank-miss 1.4σ
Wavelet Cascade:intermittency_slope-4.0zbank-miss 1.1σ
Higher-Order Statistics:kurt_max+4.0zbank-miss 1.5σ
Multifractal Spectrum:spectrum_width+3.8zbank-miss 1.1σ
Wasserstein:transport_variability+3.2zbank-miss 1.0σ
Time Reversibility:increment_skewness_max+2.3zbank-miss 1.2σ

Composition

dtypefloat64
range[-0.03568, 1.841]
unique values16350 / 16384
mean ± std0.398 ± 0.361

Render Gallery

Atlas Position

Nearest neighborDistance
BTC Close Price3.45cross-domain
Levy Flight3.83
Regime Switching3.87cross-domain

Open in Atlas →

Which Geometries Light Up

Higher-Order StatisticsHigher-Order Statistics:kurt_maxrank 2/2987.5747
Julia SetJulia Set:potential_smoothnessrank 297/29817.2704
Julia SetJulia Set:potential_variancerank 297/298479.4014
Multifractal SpectrumMultifractal Spectrum:spectrum_widthrank 3/2980.5243
Navier-StokesNavier-Stokes:cascade_asymmetryrank 298/298-1.0000
Septagonal (Danzer)Septagonal (Danzer):z_conjugaterank 295/298-0.5613
SymplecticSymplectic:windowed_area_cvrank 3/2986.3897
Time ReversibilityTime Reversibility:increment_skewness_maxrank 2/2981.0000
Ulam Spiral (Square)Ulam Spiral (Square):radon_anisotropyrank 5/2980.0384
WassersteinWasserstein:transport_variabilityrank 4/2980.1309
Wavelet CascadeWavelet Cascade:intermittency_sloperank 298/298-2.8210
in number_theory
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