Spectral convergence of graph Laplacian and heat kernel reconstruction in L∞ from random samples
David B. Dunson, Hau‐Tieng Wu, Nan Wu
Topics & Concepts
MathematicsHeat kernelEigenfunctionEigenvalues and eigenvectorsLaplace operatorSpectral graph theoryLaplacian matrixConvergence (economics)Rate of convergenceGraphApplied mathematicsKernel (algebra)Mathematical analysisCombinatoricsVoltage graphEconomic growthQuantum mechanicsEngineeringLine graphEconomicsPhysicsElectrical engineeringChannel (broadcasting)Topological and Geometric Data AnalysisDiffusion and Search DynamicsFace and Expression Recognition