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Volumn 5, Issue 10, 2009, Pages 732-735

Computational complexity of interacting electrons and fundamental limitations of density functionaltheory

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; ELECTRIC FIELDS; GROUND STATE; POLYNOMIAL APPROXIMATION; QUANTUM EFFICIENCY; QUANTUM THEORY; QUBITS;

EID: 70350125578     PISSN: 17452473     EISSN: 17452481     Source Type: Journal    
DOI: 10.1038/nphys1370     Document Type: Article
Times cited : (228)

References (16)
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    • Self-consistent equations including exchange and correlation effects
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    • A simplification of the Hartree-Fock method
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    • Electron correlations in narrow energy bands
    • Hubbard, J. Electron correlations in narrow energy bands. Proc. R. Soc. Lond. A 276, 238-257 (1963).
    • (1963) Proc. R. Soc. Lond. A , vol.276 , pp. 238-257
    • Hubbard, J.1
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    • Electron correlations in narrow energy bands. II. the degenerate band case
    • Hubbard, J. Electron correlations in narrow energy bands. II. The degenerate band case. Proc. R. Soc. Lond. A277, 237-259 (1964).
    • (1964) Proc. R. Soc. Lond. A , vol.277 , pp. 237-259
    • Hubbard, J.1
  • 8
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    • Preprint at
    • Aharonov, D. & Naveh, T. Quantum NP-a survey. Preprint at 〈http://arxiv.org/abs/quant-ph/0210077〉 (2002).
    • (2002)
    • Aharonov, D.1    Naveh, T.2
  • 9
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    • Quantum computational complexity of the n-representability problem: QMA complete
    • Liu, Y.-K., Christandl, M. & Verstraete, F. Quantum computational complexity of the n-representability problem: QMA complete. Phys. Rev. Lett. 98, 110503 (2007).
    • (2007) Phys. Rev. Lett. , vol.98 , pp. 110503
    • Liu, Y.-K.1    Christandl, M.2    Verstraete, F.3
  • 10
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    • The complexity of quantum spin systems on a two-dimensional square lattice
    • Oliveira, R. & Terhal, B. M. The complexity of quantum spin systems on a two-dimensional square lattice. Quant. Inf. Comput. 8, 900-924 (2008).
    • (2008) Quant. Inf. Comput. , vol.8 , pp. 900-924
    • Oliveira, R.1    Terhal, B.M.2
  • 13
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    • The complexity of the local Hamiltonian problem
    • Kempe, J., Kitaev, A. & Regev, O. The complexity of the local Hamiltonian problem. SIAMJ. Comp. 35, 1070-1097 (2006).
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  • 14
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    • Simulation of many-body Hamiltonians using perturbation theory with bounded-strength interactions
    • Bravyi, S., DiVincenzo, D. P., Loss, D. & Terhal, B. M. Simulation of many-body Hamiltonians using perturbation theory with bounded-strength interactions. Phys. Rev. Lett. 101, 070503 (2008).
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    • Realizable Hamiltonians for universal adiabatic quantum computers
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.