陈志明
季刊
1000-081X
numer@nju.edu.cn
025-83593396
210093
南京大学数学系
Least squares solutionsingular value decomposition(anti-)reflexive matrixorthogonal matrix
trapezoidal quadrature formulaconvection-diffusion equationlinear discrete equationsCGLSstability estimation
primal-dual algorithmlow rank matrix completionconvergenceaccelerate
Smooth Conjugate Gradient MethodSparse RecoveryConvergence
PEMHSS iterative methoditeration matrixspectral radiuscon-vergence conditionpreconditioning technique
Waveform relaxation methodsθ-methodsA-stabilityHigh dimen-sional test equationStiff differential equation