Hypermap operations of finite order
Duality and chirality are examples of operations of order 2 on hypermaps. James showed that the groups of all operations on hypermaps and on oriented hypermaps can be identified with the outer automorphism groups and of the groups ?=C2*C2*C2 and ?+=F2. We will consider the elements of finite order i...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2010-06-28.
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| Subjects: | |
| Online Access: | Get fulltext |