General gauge and conditional gauge theorems

Zhen Qing Chen*, Renming Song

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

53 Citations (Scopus)

Abstract

General gauge and conditional gauge theorems are established for a large class of (not necessarily symmetric) strong Markov processes, including Brownian motions with singular drifts and symmetric stable processes. Furthermore, new classes of functions are introduced under which the general gauge and conditional gauge theorems hold. These classes are larger than the classical Kato class when the process is Brownian motion in a bounded C1,1 domain.

Original languageEnglish
Pages (from-to)1313-1339
Number of pages27
JournalAnnals of Probability
Volume30
Issue number3
DOIs
Publication statusPublished - Jul 2002
Externally publishedYes

Keywords

  • Conditional gauge theorem
  • Gauge theorem
  • Green's function

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