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"Classical approximation schemes for the ground-state energy of quantum and ..."
Nikhil Bansal, Sergey Bravyi, Barbara M. Terhal (2009)
- Nikhil Bansal, Sergey Bravyi, Barbara M. Terhal:
Classical approximation schemes for the ground-state energy of quantum and classical ising spin hamiltonians on planar graphs. Quantum Inf. Comput. 9(7&8): 701-720 (2009)
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