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Solving rank one revised linear systems by the scaled ABS method

Amini, K ; Sharif University of Technology | 2004

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  1. Type of Document: Article
  2. DOI: 10.1017/S1446181100013808
  3. Publisher: 2004
  4. Abstract:
  5. In mathematical programming, an important tool is the use of active set strategies to update the current solution of a linear system after a rank one change in the constraint matrix. We show how to update the general solution of a linear system obtained by use of the scaled ABS method when the matrix coefficient is subjected to a rank one change. © Australian Mathematical Society 2004
  6. Keywords:
  8. Source: ANZIAM Journal ; Volume 46, Issue 2 , 2004 , Pages 225-236 ; 14461811 (ISSN)
  9. URL: https://www.cambridge.org/core/journals/anziam-journal/article/solving-rank-one-revised-linear-systems-by-the-scaled-abs-method/4F0C35FDC2AA04C3FE0401CDDAC153CA