Green function estimate for censored stable processes

Zhen Qing Chen*, Panki Kim

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

47 Citations (Scopus)

Abstract

Sharp two-sided estimates for Green functions of censored α-stable process Y in a bounded C1,1 open set D are obtained, where α ∈ (1, 2). It is shown that the Martin boundary and minimal Martin boundary of Y can all be identified with the Euclidean boundary ∂ D of D. Sharp two-sided estimates for the Martin kernel of Y are also derived.

Original languageEnglish
Pages (from-to)595-610
Number of pages16
JournalProbability Theory and Related Fields
Volume124
Issue number4
DOIs
Publication statusPublished - Dec 2002
Externally publishedYes

Keywords

  • Capacity
  • Censored stable process
  • Green function
  • Harmonic function
  • Martin boundary
  • Martin kernel

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