3 papers
math.DS2018
Katok's Entorpy Formula of Unstable Metric Entropy for Partially Hyperbolic Diffeomorphisms
Ping Huang, Ercai Chen, Chenwei Wang
Katok's entropy formula is an important formula in entropy theory. This paper is devoted to establishing Katok's entropy formula of unstable metric entropy which is the entropy cau…
math.DS2011
Variational Principles For BS Dimension of Subsets
Chenwei Wang, Ercai Chen
We redefine BS-dimension for Caratheodory structure by packing method. We have the same dimension properties with respect to the cover method and check the Bowen's equation for the…
math.DS2010
Projection Pressure and Bowen's Equation for a Class of Self-similar Fractals with Overlap Structure
Chenwei Wang, Ercai Chen
Let be an iterated function system(IFS) on with attractor K. Let be the canonical projection. In this paper we define a new concept called "p…