Scaling breakdown: a signature of aging.
We prove that the Lévy walk is characterized by bilinear scaling. This effect mirrors the existence of a form of aging that does not require the adoption of nonstationary conditions.
Allegrini
P
P
Istituto di Linguistica Computazionale del Consiglio Nazionale delle Ricerche, Area della Ricerca di Pisa-S. Cataldo, Via Moruzzi 1, 56124 Ghezzano-Pisa, Italy.
Bellazzini
J
J
Bramanti
G
G
Ignaccolo
M
M
Grigolini
P
P
Yang
J
J