Media type: E-Article Title: Genetics of iterative roots for PM functions Contributor: Liu, Liu; Zhang, Weinian imprint: American Institute of Mathematical Sciences (AIMS), 2021 Published in: Discrete & Continuous Dynamical Systems - A Language: English DOI: 10.3934/dcds.2020369 ISSN: 1553-5231 Keywords: Applied Mathematics ; Discrete Mathematics and Combinatorics ; Analysis Origination: Footnote: