Search for dissertations about: "local fields"
Showing result 1 - 5 of 302 swedish dissertations containing the words local fields.
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1. Dynamical Systems in Local Fields of Characteristic Zero
Abstract : .... READ MORE
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2. Auroral Electric Fields From Satellite Observations and Numerical Modelling
Abstract : This thesis is about electrodynamics of thehigh-latitude/auroral region of near-Earth space. The work ismainly based on electric field measurements made by the doubleprobe instrument on the Freja satellite at altitudes ofapproximately 800-1700 km, together with measurements fromother instruments on the same satellite, and ground-basedinstrumentation. READ MORE
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3. Reassembling Local E-Government : A study of actors’ translations of digitalisation in public administration
Abstract : The digitalisation of society decidedly affects public administration. Swedish public administration has long worked with information technologies for an effective and improved management of public services. But new and increased use of information technologies in society poses new challenges. READ MORE
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4. Numerical analysis for random processes and fields and related design problems
Abstract : In this thesis, we study numerical analysis for random processes and fields. We investigate the behavior of the approximation accuracy for specific linear methods based on a finite number of observations. Furthermore, we propose techniques for optimizing performance of the methods for particular classes of random functions. READ MORE
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5. Local Polynomial Regression with Application on Lidar Measurements
Abstract : This thesis deals with the problem of estimating a function or one of its derivatives from a set of measurements, mainly of a bivariate or spatial nature which is so common in environmental applications. In this work particular attention has been on the lidar (light detection and ranging) application which is a versatile technique for measurement of among other things atmospheric trace gases. READ MORE