Volume distribution of nodal domains of random band-limited functions

We study the volume distribution of nodal domains of families of naturally arising Gaussian random fields on generic manifolds, namely random band-limited functions. It is found that in the high energy limit a typical instance obeys a deterministic universal law, independent of the manifold. Some of...

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Bibliographische Detailangaben
Veröffentlicht in:Probability theory and related fields. - 1998. - 172(2018), 1 vom: 01., Seite 453-492
1. Verfasser: Beliaev, Dmitry (VerfasserIn)
Weitere Verfasser: Wigman, Igor
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2018
Zugriff auf das übergeordnete Werk:Probability theory and related fields
Schlagworte:Journal Article 35P20 58J50 60F99
Beschreibung
Zusammenfassung:We study the volume distribution of nodal domains of families of naturally arising Gaussian random fields on generic manifolds, namely random band-limited functions. It is found that in the high energy limit a typical instance obeys a deterministic universal law, independent of the manifold. Some of the basic qualitative properties of this law, such as its support, monotonicity and continuity of the cumulative probability function, are established
Beschreibung:Date Revised 01.10.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:0178-8051
DOI:10.1007/s00440-017-0813-x