• Medientyp: E-Book; Bericht; Sonstige Veröffentlichung
  • Titel: Percolation and connection times in multi-scale dynamic networks
  • Beteiligte: Jahnel, Benedikt [VerfasserIn]; Hirsch, Christian [VerfasserIn]; Cali, Eli [VerfasserIn]
  • Erschienen: Weierstrass Institute for Applied Analysis and Stochastics publication server, 2021
  • Sprache: Englisch
  • DOI: https://doi.org/10.20347/WIAS.PREPRINT.2823
  • Schlagwörter: 60K35 ; article ; Continuum percolation -- multi-scale model -- scaling limit -- bounded-hop percolation -- wireless communication network ; 82C22 ; 60F10
  • Entstehung:
  • Anmerkungen: Diese Datenquelle enthält auch Bestandsnachweise, die nicht zu einem Volltext führen.
  • Beschreibung: We study the effects of mobility on two crucial characteristics in multi-scale dynamic networks: percolation and connection times. Our analysis provides insights into the question, to what extent long-time averages are well-approximated by the expected values of the corresponding quantities, i.e., the percolation and connection probabilities. In particular, we show that in multi-scale models, strong random effects may persist in the limit. Depending on the precise model choice, these may take the form of a spatial birth-death process or a Brownian motion. Despite the variety of structures that appear in the limit, we show that they can be tackled in a common framework with the potential to be applicable more generally in order to identify limits in dynamic spatial network models going beyond the examples considered in the present work.
  • Zugangsstatus: Freier Zugang