A dynamic method for weighted linear least squares problems

DOI10.1007/S00607-001-1442-9zbMATH Open1007.65029OpenAlexW1592897568MaRDI QIDQ699808

Xinyuan Wu, Jianlin Xia, Fan Yang

Publication date: 25 September 2002

Published in: Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00607-001-1442-9

zbMATH Keywords

numerical examplesnormal equationsequilibrium pointdynamic systemill-conditioned problemsdynamic methodlinear least squares

Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20) Stability of topological dynamical systems (37B25) Numerical methods for initial value problems involving ordinary differential equations (65L05) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Computational methods for ergodic theory (approximation of invariant measures, computation of Lyapunov exponents, entropy, etc.) (37M25)

Related Items (5)

Fast solving of weighted pairing least-squares systems ⋮ Title not available (Why is that?) ⋮ Title not available (Why is that?) ⋮ Point monotonicity of maps and its applications in numerical computation ⋮ On Linear Least-Squares Problems with Diagonally Dominant Weight Matrices

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