Valdés, J.F.; Lebrecht, W.; Vogel, E.E. - In: Physica A: Statistical Mechanics and its Applications 385 (2007) 2, pp. 551-557
We report the main results on ground state properties for a ±J Ising model defined on a Dice lattice. The sublattice method is adapted to this non-Archimedean system. By means of combinatorics and probability analysis, weight functions are obtained allowing to calculate properties such as...