A novel global RBF direct collocation method for solving partial differential equations with variable coefficients
Chao Zhang, Zhuojia Fu, Yaoming Zhang
Topics & Concepts
Radial basis functionHierarchical RBFKernel (algebra)SolverApplied mathematicsComputer scienceMathematical optimizationMathematicsCollocation methodBenchmark (surveying)Collocation (remote sensing)AlgorithmOrdinary differential equationArtificial intelligenceDifferential equationMachine learningMathematical analysisArtificial neural networkGeodesyGeographyCombinatoricsNumerical methods in engineeringFractional Differential Equations SolutionsModel Reduction and Neural Networks