Mathematical script capital V ℋ complexes, towers and subgroups of F × F
Let F be a free group. We explain the classification of finitely presented subgroups of F × F in geometric terms. The classification emerges as a special case of results concerning the structure of 2-complexes which are built out of squares and have the property that the link of each vertex has no r...
| Prif Awduron: | , |
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| Fformat: | Journal article |
| Iaith: | English |
| Cyhoeddwyd: |
1999
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