Search for dissertations about: "G Cohen"
Showing result 1 - 5 of 9 swedish dissertations containing the words G Cohen.
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1. Reliable hp finite element computations of scattering resonances in nano optics
Abstract : Eigenfrequencies are commonly studied in wave propagation problems, as they are important in the analysis of closed cavities such as a microwave oven. For open systems, energy leaks into infinity and therefore scattering resonances are used instead of eigenfrequencies. READ MORE
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2. The evolution of lunar breccias : U-Pb geochronology of Ca-phosphates and zircon using Secondary Ion Mass Spectrometry
Abstract : Planetary bodies in our Solar System, including the Moon, were exposed to an intense asteroid bombardment between ~4.5-3.8 Ga, shaping their surfaces and leaving visible “footprints” in the form of large impact basins. The end of this period (~4. READ MORE
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3. Do Your Bit, Claim Your Share : Justice, Ethos, and the Individual Duty to Contribute
Abstract : Contemporary political philosophy primarily conceives of justice as a virtue of major social institutions. Yet, much advocacy of justice is increasingly focused on how well particular individuals live up to its demands, and proceeds by calling out and criticising their unjust behaviour. READ MORE
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4. Simplicial Complexes of Graphs
Abstract : Let G be a finite graph with vertex set V and edge set E. A graph complex on G is an abstract simplicial complex consisting of subsets of E. In particular, we may interpret such a complex as a family of subgraphs of G. READ MORE
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5. Ekedahl Invariants, Veronese Modules and Linear Recurrence Varieties
Abstract : The title of this thesis refers to the three parts of which it is composed.The first part concerns the Ekedahl Invariants, new geometric invariants for finite groups introduced in 2009 by Torsten Ekedahl. READ MORE