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cond-mat.dis-nn2016
Statistical mechanical models of integer factorization problem
Chihiro. H. Nakajima, Masayuki Ohzeki
We formulate the integer factorization problem via a formulation of the searching problem for the ground state of a statistical mechanical Hamiltonian. The first passage time requi…
cond-mat.dis-nn2008
Phase transition of Two-timescale Two-temperature Spin-lattice Gas Model
C. H. Nakajima, K. Hukushima
We study phase transition of a nonequilibrium statistical-mechanical model, in which two degrees of freedom with different time scales separated from each other touch to their own…