Chaos-induced breakdown of Bose-Hubbard modeling
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DOI: 10.1103/physreva.101.013624
Abstract: We show that the Bose-Hubbard approximation fails due to the emergence of chaos, even when excited modes are far detuned and the standard validity condition is satisfied. This is formally identical to the Melnikov-Arnold analysis… read more here.
Keywords: breakdown bose; hubbard modeling; induced breakdown; bose hubbard ... See more keywords
Chaos-Induced and Mutation-Driven Schemes Boosting Salp Chains-Inspired Optimizers
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DOI: 10.1109/access.2019.2902306
Abstract: Salp swarm algorithm (SSA) is a newly developed meta-heuristic algorithm, which is mainly developed based on the swarming behavior of salps sailing and foraging in the ocean. An improved salp swarm-based optimizer is proposed in… read more here.
Keywords: driven schemes; mutation; mutation driven; chaos induced ... See more keywords