Search for dissertations about: "Cohen"
Showing result 1 - 5 of 33 swedish dissertations containing the word Cohen.
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1. Investigation of Modified Cellulose and Starch via Hydrolysis and Mass Spectrometry
University dissertation from Department of Analytical Chemistry, Lund UniversityAbstract : Starches and celluloses can be chemically modified in order to affect their physiochemical properties. Modification of these carbohydrate polymers entails derivatising their free hydroxyl groups with functional groups. READ MORE
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2. Symbolic manipulation methods in general relativity and fluid mechanics
University dissertation from Stockholm : Stockholm UniversityAbstract : .... READ MORE
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3. Phosphorus recovery from urban wastes and ashes
University dissertation from Stockholm : Stockholm UniversityAbstract : .... READ MORE
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4. Logics of Knowledge and Cryptography Completeness and Expressiveness
University dissertation from Stockholm : KTHAbstract : An understanding of cryptographic protocols requires that we examine the knowledge of protocol participants and adversaries: When a participant receives a message, does she know who sent it? Does she know that the message is fresh, and not merely a replay of some old message? Does a network spy know who is talking to whom? This thesis studies logics of knowledge and cryptography. Specifically, the thesis addresses the problem of how to make the concept of knowledge reflect feasible computability within a Kripke-style semantics. READ MORE
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5. Compactifying locally Cohen-Macaulay projective curves
University dissertation from Stockholm : KTHAbstract : We define a moduli functor parametrizing finite maps from a projective (locally) Cohen-Macaulay curve to a fixed projective space. The definition of the functor includes a number of technical conditions, but the most important is that the map is almost everywhere an isomorphism onto its image. READ MORE
