Wolpert, Nicola Algorithms and Complexity, MPI for Informatics, Max Planck Society; International Max Planck Research School, MPI for Informatics, Max Planck Society;
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Wolpert, N. (2002). An Exact and Efficient Approach for Computing a Cell in an Arrangement of Quadrics. PhD Thesis, Universität des Saarlandes, Saarbrücken.