Search for dissertations about: "fröberg 2008"
Found 4 swedish dissertations containing the words fröberg 2008.
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1. Growth, Physics, and Device Applications of InAs-based Nanowires
Abstract : This thesis is based on three different projects: 1) the epitaxial growth of nanowires using chemical beam epitaxy, 2) the study of electron transport through quantum dots and multiple quantum dots in nanowires at low temperature, and 3) the development of wrap gated nanowire field effect transistors. In the first part, a method of studying the diffusion of the source material on the substrate surface was developed. READ MORE
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2. Efficient Simulation and Optimal Control for Vehicle Propulsion
Abstract : Efficient drive cycle simulation of longitudinal vehicle propulsion models is an important aid for design and analysis of power trains. Tools on the market today mainly use two different methods for such simulations, forward dynamic or quasi-static inverse simulation. READ MORE
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3. On hypergraph algebras
Abstract : .... READ MORE
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4. Chordal and Complete Structures in Combinatorics and Commutative Algebra
Abstract : This thesis is divided into two parts. The first part is concerned with the commutative algebra of certain combinatorial structures arising from uniform hypergraphs. The main focus lies on two particular classes of hypergraphs called chordal hypergraphs and complete hypergraphs, respectively. READ MORE