Ground-state entropy of potts antiferromagnets: Bounds, series, and monte carlo measurements

Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics

Volumn 56, Issue 3, 1997, Pages 2733-2737

  Shrock, Robert ^a   Tsai, Shan Ho ^a  

^a STONY BROOK UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 4243808666     PISSN: 1063651X     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevE.56.2733     Document Type: Article

References (22)

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13. 8(Formula presented)=(Formula presented) equivalently stated, the (Formula presented) Potts AF (Ising model) on (Formula presented) has no ground-state entropy.
14. See, e.g., P. Lancaster and M. Tismenetsky, The Theory of Matrices, with Applications (Academic Press, New York, 1985);
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22. This nonplanar graph differs from the (planar) union jack lattice in that the diagonals do not form a further vertex in the middle of each square.