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quant-ph2005★ 15 cited
Topology of the three-qubit space of entanglement types
Scott N. Walck, James K. Glasbrenner, Matthew H. Lochman +1
The three-qubit space of entanglement types is the orbit space of the local unitary action on the space of three-qubit pure states, and hence describes the types of entanglement th…
quant-ph2005★ 9 cited
Minimum orbit dimension for local unitary action on n-qubit pure states
David W. Lyons, Scott N. Walck
The group of local unitary transformations partitions the space of n-qubit quantum states into orbits, each of which is a differentiable manifold of some dimension. We prove that a…