References

Journal of Pure and Applied Mathematics: Advances and Applications

COMPUTATION OF REGULARIZATION PARAMETERS USING THE FOURIER COEFFICIENTS

[1] P. C. Hansen, The discrete Picard condition for discrete ill-posed problems, BIT 30 (1990), 658-672.

[2] P. C. Hansen, Regularization Tools: A matlab package for analysis and solution of discrete ill-posed problems, Numeric. Algor. 6 (1994), 1-35.

[3] P. C. Hansen, Rank-deficient and discrete ill-posed problems, SIAM, 1997.