Scaling and correlations in the dynamics of forest-fire occurrence (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Scaling and correlations in the dynamics of forest-fire occurrence (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1103/PhysRevE.77.016101 (literal)

Alternative label

• Corral A (1), Telesca L (2), Lasaponara R (2) (2008)
  Scaling and correlations in the dynamics of forest-fire occurrence
  in Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Corral A (1), Telesca L (2), Lasaponara R (2) (literal)

Pagina inizio

• 016101 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 77 (literal)

Rivista

• Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (1) Univ Autonoma Barcelona, Fac Ciencies, Dept Fis, E-08193 Bellaterra, Spain (2) CNR, Ist Metodol Anal Ambientale, I-85050 Tito, Italy (literal)

Titolo

• Scaling and correlations in the dynamics of forest-fire occurrence (literal)

Abstract

• Forest-fire waiting times, defined as the time between successive fires above a certain size in a given region, are obtained for Italy. The probability densities of the waiting times are found to verify a scaling law, despite that fact that the distribution of fire sizes is not a power law. The meaning of such behavior in terms of the possible self-similarity of the process in a nonstationary system is discussed. We find that the scaling law arises as a consequence of the stationarity of fire sizes and the existence of a nontrivial \"instantaneous\" scaling law, sustained by the correlations of the process; as a consequence, the nonstationary Poisson process model does not account for all the complexity of the structure of fire occurrence. (literal)

Prodotto di

• GdR:Metodologie Integrate per lo studio di suolo e sottosuolo (TA.P06.006.006) (Modulo)
• Istituto di metodologie per l'analisi ambientale (IMAA) (Istituto)

Autore CNR

• LUCIANO TELESCA (Persona)
• ROSA LASAPONARA (Persona)

Insieme di parole chiave

• Parole chiave di "Scaling and correlations in the dynamics of forest-fire occurrence" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• LUCIANO TELESCA (Persona)
• ROSA LASAPONARA (Persona)

Prodotto

• Istituto di metodologie per l'analisi ambientale (IMAA) (Istituto)
• GdR:Metodologie Integrate per lo studio di suolo e sottosuolo (TA.P06.006.006) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics (Rivista)

Insieme di parole chiave di

• Parole chiave di "Scaling and correlations in the dynamics of forest-fire occurrence" (Insieme di parole chiave)