Local randomized neural networks with discontinuous Galerkin methods for partial differential equations

Jingbo Sun, Suchuan Dong, Fei Wang

2024Journal of Computational and Applied Mathematics31 citationsDOI

Topics & Concepts

MathematicsPartial differential equationDiscontinuous Galerkin methodArtificial neural networkConvergence (economics)Finite element methodGalerkin methodApplied mathematicsMathematical optimizationDegrees of freedom (physics and chemistry)AlgorithmComputer scienceMathematical analysisArtificial intelligenceQuantum mechanicsEconomic growthThermodynamicsEconomicsPhysicsModel Reduction and Neural NetworksNumerical methods in engineeringMachine Learning and ELM