Probabilistic finiteness properties for profinite groups
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Datum:
19.07.2018
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Referent:
Matteo Vannacci
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Zeit:
15:45
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Abstract: A profinite group can be equipped with its Haar measure to form a probability space, this allows us to talk about random elements in profinite groups. We say that a profinite group is “positively finitely generated” if the probability that k random elements generate a dense subgroup is positive for some k. One can analogously define “positively finitely related” profinite groups. In this talk I will discuss the possibility of defining higher probabilistic finiteness properties for profinite groups. This is joint work with Ged Corob Cook.
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Ort:
2.059 (20.30)