9 citations · 26 across the 10 of their papers we have counts for
Showing 2003 · math-phShow all
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math-ph2003★ 5 cited
Thermodynamic Limit for Mean-Field Spin Models
A. Bianchi, P. Contucci, C. Giardina'
If the Boltzmann-Gibbs state of a mean-field -particle system with Hamiltonian verifies the condition for every decomposition…
math-ph2003
Interpolating Greedy and Reluctant Algorithms
P. Contucci, C. Giardina', C. Giberti +2
In a standard NP-complete optimization problem we introduce an interpolating algorithm between the quick decrease along the gradient (greedy dynamics) and a slow decrease close to…
math-ph2003★ 2 cited
Path integral representations for the spin-pinned quantum XXZ chain
Oscar Bolina, Pierluigi Contucci, Bruno Nachtergaele
Two discrete path integral formulations for the ground state of a spin-pinned quantum anisotropic XXZ Heisenberg chain are introduced. Their properties are discussed and two recurs…