Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"chain of oscillators"”.
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Spectral gaps for many-particle systems, semiclassical analysis of graphene, and quantum dynamics
This thesis consists of three parts with five chapters. All results presented in this thesis are within the field of mathematical quantum mechanics and investigate theoretical problems as well as computational problems for (non)-linear Schrödinger equations: The first two results, presented in the …
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Quantitative studies and Hydrodynamical limits for interacting particle systems
The main results of my work contribute to the mathematical study of microscopic non-equilibrium systems that were first introduced in order to derive macroscopic physical laws such as Fourier's law. In particular the main objective is to determine the scaling of the spectral gap, i.e. the …