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比利时vs摩洛哥足彩
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比利时vs摩洛哥足彩
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university of california san diego
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seminar in operator algebras
robin tucker-drob
rutgers university
treeability and planarity in measured group theory
abstract:
i will discuss recent joint work with conley, gaboriau, and marks in which we show that all free pmp actions of groups with planar cayley graphs are treeable. this provides the first examples of nonamenable groups with one end which are strongly treeable.
host: adrian ioana
april 2, 2015
2:00 pm
ap&m 7218
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