5 citations · 7 across the 4 of their papers we have counts for
4 papers
Actions of semisimple Lie groups on circle bundles
Dave Witte, Robert J. Zimmer
Suppose G is a connected, simple, real Lie group with real rank at least two, M is an ergodic G-space with invariant probability measure, and f is a Homeo(T)-valued Borel cocycle,…
Compact Clifford-Klein forms of homogeneous spaces of SO(2,n)
Hee Oh, Dave Witte
A homogeneous space G/H is said to have a compact Clifford-Klein form if there exists a discrete subgroup D of G that acts properly discontinuously on G/H, such that the quotient s…
Automorphism groups with cyclic commutator subgroup and Hamilton cycles
Edward Dobson, Heather Gavlas, Joy Morris +1
It has been shown that there is a Hamilton cycle in every connected Cayley graph on each group G whose commutator subgroup is cyclic of prime-power order. This paper considers conn…
Superrigid subgroups of solvable Lie groups
Dave Witte
Let be a discrete subgroup of a simply connected, solvable Lie group~, such that $\Ad_GΓ$ has the same Zariski closure as $\Ad G$. If $α\colon Γ\to \GL_n(\real)$ is any fini…