Per-Åke Wedin

According to our database, Per-Åke Wedin authored at least 6 papers between 1984 and 2004.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2004

Truncated Gauss-Newton algorithms for Ill-conditioned nonlinear least squares problems.

Jerry Eriksson, Per-Åke Wedin

Optim. Methods Softw., 2004

2000

The Use and Properties of Tikhonov Filter Matrices.

Mårten Gulliksson, Per-Åke Wedin

SIAM J. Matrix Anal. Appl., 2000

Perturbation theory for generalized and constrained linear least squares.

Mårten Gulliksson, Per-Åke Wedin

Numer. Linear Algebra Appl., 2000

1997

Algorithms for Constrained and Weighted Nonlinear Least Squares.

Mårten Gulliksson, Inge Söderkvist, Per-Åke Wedin

SIAM J. Optim., 1997

1992

Modifying the QR-Decomposition to Constrained and Weighted Linear Least Squares.

Mårten Gulliksson, Per-Åke Wedin

SIAM J. Matrix Anal. Appl., 1992

1984

A new linesearch algorithm for nonlinear least squares problems.

Per Lindström, Per-Åke Wedin

Math. Program., 1984