Approximation accuracy of the Krylov subspaces for linear discrete ill-posed problems
Zhongxiao Jia
Topics & Concepts
MathematicsKrylov subspaceLanczos resamplingConjugate gradient methodLinear subspaceIterated functionApplied mathematicsSolverNorm (philosophy)Regularization (linguistics)Well-posed problemLinear systemMathematical analysisEigenvalues and eigenvectorsAlgorithmMathematical optimizationPure mathematicsPhysicsArtificial intelligencePolitical scienceLawComputer scienceQuantum mechanicsNumerical methods in inverse problemsStatistical and numerical algorithmsMicrowave Imaging and Scattering Analysis