| dc.contributor | 應數系 | |
| dc.creator (作者) | 班榮超 | |
| dc.creator (作者) | Ban, Jung-Chao | |
| dc.creator (作者) | Chang, Chih-Hung;Wu, Yu-Liang;Wu, Yu-Ying | |
| dc.date (日期) | 2021-12 | |
| dc.date.accessioned | 24-Jun-2022 15:32:29 (UTC+8) | - |
| dc.date.available | 24-Jun-2022 15:32:29 (UTC+8) | - |
| dc.date.issued (上傳時間) | 24-Jun-2022 15:32:29 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/140391 | - |
| dc.description.abstract (摘要) | We consider the existence of the topological entropy of shift spaces on a finitely generated semigroup whose Cayley graph is a tree. The considered semigroups include free groups. On the other hand, the notion of stem entropy is introduced. For shift spaces on a strict free semigroup, the stem entropy coincides with the topological entropy. We reveal a sufficient condition for the existence of the stem entropy of shift spaces on a semigroup. Furthermore, we demonstrate that the topological entropy exists in many cases and is identical to the stem entropy. | |
| dc.format.extent | 106 bytes | - |
| dc.format.mimetype | text/html | - |
| dc.relation (關聯) | Mathematical Physics, Analysis and Geometry, 25, Article number: 1 | |
| dc.subject (關鍵詞) | Topological entropy; Stem entropy; Bethe lattice; Cayley graph | |
| dc.title (題名) | Stem and topological entropy on Cayley trees | |
| dc.type (資料類型) | article | |
| dc.identifier.doi (DOI) | 10.1007/s11040-021-09411-4 | |
| dc.doi.uri (DOI) | https://doi.org/10.1007/s11040-021-09411-4 | |
