Non-Supramenable Groups Acting on Locally Compact Spaces
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Non-Supramenable Groups Acting on Locally Compact Spaces. / Kellerhals, Julian; Monod, Nicolas; Rørdam, Mikael.
I: Documenta Mathematica, Bind 18, 2013, s. 1597-1626.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Non-Supramenable Groups Acting on Locally Compact Spaces
AU - Kellerhals, Julian
AU - Monod, Nicolas
AU - Rørdam, Mikael
PY - 2013
Y1 - 2013
N2 - Supramenability of groups is characterised in terms of invariant measures on locally compact spaces. This opens the door to constructing interesting crossed product $C^*$-algebras for non-supramenable groups. In particular, stable Kirchberg algebras in the UCT class are constructed using crossed products for both amenable and non-amenable groups.
AB - Supramenability of groups is characterised in terms of invariant measures on locally compact spaces. This opens the door to constructing interesting crossed product $C^*$-algebras for non-supramenable groups. In particular, stable Kirchberg algebras in the UCT class are constructed using crossed products for both amenable and non-amenable groups.
M3 - Journal article
VL - 18
SP - 1597
EP - 1626
JO - Documenta Mathematica
JF - Documenta Mathematica
SN - 1431-0635
ER -
ID: 117489137