Evidence against a Mean Field Description of Short-Range Spin Glasses Revealed through Thermal Boundary Conditions
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Mean-field theory of spin-glasses with finite coordination number.
The mean-field theory of dilute spin-glasses is studied in the limit where the average coordination number is finite. The zero-temperature phase diagram is calculated and the relationship between the spin-glass phase and the percolation transition is discussed. The present formalism is applicable also to graph optimization problems. The mean-field theory (MFT) of spin-glasses usually refers to ...
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