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Ill-conditioned systems of linear algebraic equations

✍ Scribed by M.K. Gavurin


Publisher
Elsevier Science
Year
1963
Weight
611 KB
Volume
2
Category
Article
ISSN
0041-5553

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πŸ“œ SIMILAR VOLUMES


Some physical applications of the soluti
✍ J.J. Torsti; A.M. Aurela πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 423 KB

Various physical problems lead to an ill-conditioned system of equations TX U in which the variancecovariance matrix of the measured Vector Uis known. To facilitate the solution of such equations. the following form of the quadratic optimization problem was introduced: join fQ (X) = XTCX + DX + F X