Staggered-magnetization approach to spin-glasses
نویسنده
چکیده
A method is developed to solve the Sherrington-Kirkpatrick infinite-ranged spin-gl &ss model, considering the staggered magnetizations lssociated with the eigenvalue spectrum of the random inter lction m ltrix ls the spin-glass order pirameters. It is shown that the spin-gl lss ordering is not associated with l m lcroscopic condens ltion of eigenstates, but inste ld e lch of the N eigenstates acquires, below T, , nonzero magnetization of 0( I ).
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