8 problems
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Martin–Skora's covering conjecture for convergence groups on the 2-sphere
Let be a geometrically finite convergence group. Martin–Skora's covering conjecture. Then is covered by a Kleinian group. Here, being covered mean…
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Cannon's convergence group conjecture on the 2-sphere
Let a group act on as a uniform convergence group action, meaning that the action is a convergence group action and is uniform. A cocompact Klein group is a discrete group…
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Martin--Skora conjecture on convergence groups acting on the 2-sphere
Let a convergence group be a group acting on as a convergence group. Martin--Skora conjecture. Any convergence group acting on is covered by a Kleinian group. This is a…
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Martin–Skora's convergence-group realization conjecture
Martin–Skora's conjecture. Convergence groups can be realized as Kleinian groups.
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Uniform convergence conjecture for mapping torus subgroups
Uniform convergence conjecture. This action is a uniform convergence group.
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Convergence-group conjecture for mapping torus subgroups
Mapping torus convergence-group conjecture. For any p-A-like element of , the mapping torus subgroup acts on as a convergence group.
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Fuchsianity conjecture for purely hyperbolic pseudo-fibered groups
Fuchsianity conjecture. The group is a Fuchsian group, equivalently, a convergence subgroup of .
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Promotion of pseudo-fibering conjecture
Promotion of pseudo-fibering conjecture. There are three possibilities: is elementary; is a Fuchsian group; or is a closed hyperbolic -manifold group.