Bounds for left and right window cutoffs

Javiera Barrera, Bernard Ycart

Research output: Contribution to journalArticlepeer-review

9 Scopus citations


The location and width of the time window in which a sequence of processes converges to equilibrum are given under conditions of exponential convergence. The location depends on the side: the left-window and right-window cutoffs may have different locations. Bounds on the distance to equilibrium are given for both sides. Examples prove that the bounds are tight.

Original languageEnglish
Pages (from-to)445-458
Number of pages14
Issue number1
StatePublished - 2014
Externally publishedYes


  • Cutoff
  • Exponential ergodicity


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