The mean-field theory of a spin glass with a specific form of nearestand next-nearest-neighbor interactions is investigated. Depending on the sign of the interaction matrix chosen we find either the continuous replica symmetry breaking seen in the Sherrington-Kirkpartick model or a one-step solution similar to that found in structural glasses. Our results are confirmed by numerical simulations ...

Kirkpatrick, R. J. (1981) In Kinetics of Geochemical Processes (A. C. Lasaga and R. J. Kirkpatrick, eds.). Mineral. Soc. Am. Washington, DC, 321-98. Kohli, C. S., and Ives, M. B. (1972) J. Crystal Growth, 16, 123-30. Kuo, L.-C., and Kirkpatrick, R. J. (1983) EOS, Trans. Amer. Geophys. Union, 64, 349. Lacmann, R., Franke, W., and Heimann, R. (1974) J. Crystal Growth, 26, 106-16, 117-21. Lofgren,...

The analytic solution to the dynamics of the Sherrington-Kirkpatrick model was developed in the nineties. It involves directly measurable out of equilibrium quantities, and thus addresses the questions relevant to an experimental system. We here review the out of equilibrium relaxation of this model and how it compares to experimental measurements. Out of equilibrium dynamics 2

in a recent paper in this journal, yang et al. [feng yang, dexiang wu,liang liang, gongbing bi & desheng dash wu (2009), supply chaindea:production possibility set and performance evaluation model] definedtwo types of supply chain production possibility set which were proved to beequivalent to each other. they also proposed a new model for evaluatingsupply chains. there are, however, some short...

In response to the demanding change in work environments, most companies not only depend on traditional training, but also on e-learning and emphasizing it in safety and health. The benefits and cost effectiveness of the benefits of e-learning training are trusted. Nevertheless, accidents still happen at the workplace. This has become an issue to be studied, especially on the effectiveness of e...

This study aims to determine the success of training for elementary school teachers in Mahakam Ulu Regency, North Kalimantan 2016 and 2017. The evaluation method used is proposed by Kirkpatrick. In this study, two four levels were investigated. Kirkpatrik model level one two. At one, participants conduct evaluations related satisfaction evaluate learning. are asked fill instruments. results ins...

In this paper, we study the high temperature or low connectivity phase of the Viana-Bray model. This is a diluted version of the well known Sherrington-Kirkpatrick mean field spin glass. In the whole replica symmetric region, we obtain a complete control of the system, proving annealing for the infinite volume free energy, and a central limit theorem for the suitably rescaled fluctuations of th...