Kazhdan constants for Chevalley groups over the integers
We compute lower bounds for Kazhdan constants of Chevalley groups over the integers, endowed with the standard Steinberg generators. For types other than A<sub>n</sub>, these are the first explicit asymptotically sharp such bounds. The method relies on establishing a new connection betwe...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
EMS Press
2024
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