Filling in solvable groups and in lattices in semisimple groups
We prove that the filling order is quadratic for a large class of solvable groups and asymptotically quadratic for all Q-rank one lattices in semisimple groups of R-rank at least 3. As a byproduct of auxiliary results we give a shorter proof of the theorem on the nondistorsion of horospheres providi...
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| Format: | Journal article |
| Language: | English |
| Published: |
2001
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