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A note on Hamiltonian structure
Mathematical Proceedings of the Cambridge Philosophical Society, 1987The aim of this paper is to give some results on the determination of Hamiltonian structure for a set of evolutionary equations, either differential or non-local. There are several reasons why the recognition of Hamiltonian structure is important. Firstly, as in the case of Lagrangian systems, conservation laws are often connected with symmetry groups ...
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Port-Hamiltonian system: structure recognition and applications
ПрограммированиеIn this paper, we continue to consider the problem of recovering the port-Hamiltonian structure for an arbitrary system of differential equations. We complement our previous study on this topic by explaining the choice of machine learning algorithms and discussing some details of their application.
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Floquet Hamiltonian engineering of an isolated many-body spin system
Science, 2021Sebastian Geier +2 more
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Halide perovskites enable polaritonic XY spin Hamiltonian at room temperature
Nature Materials, 2022Louis Haeberlé, , Dafei Jin
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Hamiltonian Structure of Other Models
2015In this chapter, we describe a color-flavor locking color superconductor in terms of bosonic variables, where gaped quarks are realized as solitons, the so-called superqualitons. We then argue that ground state of the color-flavor-locking color superconductor is Q-matter, which is the lowest energy state for a given fixed baryon number.
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Entanglement Hamiltonian tomography in quantum simulation
Nature Physics, 2021Christian Kokail +2 more
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Hierarchies of Hamiltonian structures
2008V.S. Gerdjikov, G. Vilasi, A.B. Yanovski
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Hamiltonian formulation of general relativity and post-Newtonian dynamics of compact binaries
Living Reviews in Relativity, 2018Piotr Jaranowski
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