Asymptotic cones and polynomial isoperimetric inequalities
Let Γ be a finitely presented group. We consider the relationship between the complexity of the word problem in Γ and the topology of asymptotic cones Cone ω Γ. We prove that there exist groups Γ which satisfy a polynomial isoperimetric inequality but do not have simply connected asymptotic cones. ©...
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| Format: | Journal article |
| Język: | English |
| Wydane: |
1999
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