|
| << previous | next >> |
Journal description
All volumes of the corresponding journal
All issues of the corresponding volume
All articles of the corresponding issues
Details for article 11 of 27 found articles
| Title: |
Length functions arising from a group action on an IR-tree |
| Author: |
Wilkens, David L. |
| Appeared in: |
Communications in algebra |
| Paging: | Volume 22 (1994) nr. 1 pages 321-327 |
| Year: |
1994 |
| Contents: |
length functions on groups were introduced by Lyndon [5]. In [2] Chiswell showed that for a group action on an IR-tree there is a length function associated with each point of the tree, and moreover any length function can occur in this way. This paper establishes necessary and sufficient conditions for two length functions to arise from the same action of a group on a tree. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 11 of 27 found articles
| << previous | next >> |