On non-regular g-measures

Author: Gallo Sandro   Paccaut Frédéric  

Publisher: IOP Publishing

ISSN: 0951-7715

Source: Nonlinearity, Vol.26, Iss.3, 2013-03, pp. : 763-776

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

We prove that g-functions whose set of discontinuity points has strictly negative topological pressure and which satisfy an assumption that is weaker than non-nullness, have at least one stationary g-measure. We also obtain uniqueness by adding conditions on the set of continuity points.