- 97-153 A.Kononenko
- Smooth Cocycles Rigidity for Lattice Actions.
(34K, Latex 2.9)
Apr 1, 97
(auto. generated ps),
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Abstract. We apply duality method to
prove a rigidity theorem for smooth cocycles of actions of
higher rank cocompact lattices on a class of homogeneous spaces.
In particular, in split case, we
explicitly find all smooth cocycles of actions of lattices on the
boundaries of symmetric spaces.