Optimal pointwise sampling for L2 approximation
Matthieu Dolbeault, Albert Cohen
Topics & Concepts
PointwiseMathematicsLogarithmSubspace topologyUniform normSampling (signal processing)Measure (data warehouse)Constant (computer programming)Dimension (graph theory)Function (biology)Norm (philosophy)Applied mathematicsMathematical optimizationCombinatoricsMathematical analysisComputer scienceFilter (signal processing)BiologyLawDatabaseComputer visionPolitical scienceProgramming languageEvolutionary biologyMathematical Approximation and IntegrationSparse and Compressive Sensing TechniquesProbabilistic and Robust Engineering Design