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Found 2 essays matching the above criteria.

1. 1. Regional Performance in Knowledge Economies : A Comparison of Performance Indicators and Regional Units across Spatial Econometric Models

   University essay from Umeå universitet/Kulturgeografi

   Author : David Klein; [2017]
   Keywords : ;

   Abstract : Policy makers, regional planners and the like have long tried in vain to come up with both economically profound and comprehensive regional policies. These policies are extremely important to achieve de- velopment goals in the European Union, which is why regulations for economic convergence and in- creasing competitiveness of regions are critical. READ MORE

3. 2. Algorithmic Construction of Fundamental Polygons for Certain Fuchsian Groups

   University essay from Linköpings universitet/Matematik och tillämpad matematik; Linköpings universitet/Tekniska fakulteten

   Author : David Larsson; [2015]
   Keywords : Compact Riemann surfaces and uniformization; Fuchsian groups and automorphic functions; Hyperbolic geometry; Topological groups; Permutation groups; Computational methods; Covering spaces; branched coverings; Generators; relations; and presentations;

   Abstract : The work of mathematical giants, such as Lobachevsky, Gauss, Riemann, Klein and Poincaré, to name a few, lies at the foundation of the study of the highly structured Riemann surfaces, which allow definition of holomorphic maps, corresponding to analytic maps in the theory of complex analysis. A topological result of Poincaré states that every path-connected Riemann surface can be realised by a construction of identifying congruent points in the complex plane, the Riemann sphere or the hyperbolic plane; just three simply connected surfaces that cover the underlying Riemann surface. READ MORE