Papers
The Multiplicative Inequality for Class Degrees via Relative Transition Classes
- Research Fields산업수학센터
- AuthorSoonjo Hong
- JournalQualitative Theory of Dynamical Systems 15(1) (2016
- Link https://doi.org/10.1007/s12346-015-0146-z
- Classification of papersSCI
- KeywordClass degree, Relative class degree, Shift of finite type, Factor code
Generalizing the notion of the degree of a finite-to-one factor code from a shift of finite type, the class degree of a possibly infinite-to-one factor code extends many important properties of degree. In this paper, introducing relative class degree, we study how class degrees change as two factor codes are composed, in comparison with degrees.
Generalizing the notion of the degree of a finite-to-one factor code from a shift of finite type, the class degree of a possibly infinite-to-one factor code extends many important properties of degree. In this paper, introducing relative class degree, we study how class degrees change as two factor codes are composed, in comparison with degrees.