학술논문

Continuous groupoids on the symbolic space, quasi-invariant probabilities for Haar systems and the Haar-Ruelle operator
Document Type
Working Paper
Source
Subject
Mathematics - Dynamical Systems
Mathematics - Functional Analysis
Mathematics - Operator Algebras
Mathematics - Probability
37D35
Language
Abstract
We consider groupoids on $\{1,2,..,d\}^\mathbb{N}$, cocycles and the counting measure as transverse function. We generalize results relating quasi-invariant probabilities with eigenprobabilities for the dual of the Ruelle operator. We assume a mild compatibility of the groupoid with the symbolic structure. We present a generalization of the Ruelle operator - the Haar-Ruelle operator - taking into account the Haar structure. We consider continuous and also H\"older cocycles. IFS with weights appears in our reasoning in the H\"older case.
Comment: 24 pages, 4 figures