Triangular decomposition

Results: 37



#Item
1

Computing Cylindrical Algebraic Decomposition via Triangular Decomposition Changbo Chen, Marc Moreno Maza, Bican Xia and Lu Yang University of Western Ontario, Canada Massachusetts Institute of Technology, USA

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Source URL: issac2009.kias.re.kr

- Date: 2009-07-31 11:27:57
    2Numerical linear algebra / Matrix theory / Matrices / Linear algebra / Matrix decomposition / Matrix / Gaussian elimination / Pivot element / Determinant / Triangular matrix / Permutation matrix / LU decomposition

    Gaussian Elimination with (Partial) Pivoting At the kth stage of Gaussian elimination: • Search the kth column on and below the diagonal for the largest entry.

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    Source URL: www.mathcs.emory.edu

    Language: English - Date: 2014-08-21 18:13:12
    3Numerical linear algebra / Matrices / Linear algebra / Matrix theory / Operator theory / Cholesky decomposition / Singular value decomposition / Matrix / Schur complement / Triangular matrix / Rank / Hierarchical matrix

    Use of Semi-separable Approximate Factorization and Direction-preserving for Constructing Effective Preconditioners X. Sherry Li Lawrence Berkeley National Laboratory Ming Gu (UC Berkeley)

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    Source URL: crd-legacy.lbl.gov

    Language: English - Date: 2010-03-18 15:12:23
    4Numerical linear algebra / Operator theory / Cholesky decomposition / Triangular matrix

    SIAM J. MATRIX ANAL. APPL. Vol. 35, No. 2, pp. 684–698 c 2014 Society for Industrial and Applied Mathematics 

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    Source URL: www.ti3.tu-harburg.de

    Language: English - Date: 2014-06-11 02:30:25
    5Computer algebra / Polynomials / Algebraic geometry / Algebra / Equations / Regular chain / Modular arithmetic / Triangular decomposition

    On the complexity of computing with zero-dimensional triangular sets ´ Adrien Poteaux? Eric Schost†

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    Source URL: www.csd.uwo.ca

    Language: English - Date: 2011-11-11 00:11:01
    6

    Abstract Abstract This work deals with the parallelization of the LUP triangular matrix decomposition over a finite field Z/pZ. This computation is motivated by numerous applications, including algebraic attacks with p

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    Source URL: jncf2013.imag.fr

    Language: English - Date: 2013-05-10 06:31:41
      7Numerical linear algebra / Matrices / Matrix theory / Matrix / Cholesky decomposition / Linear least squares / Triangular matrix / Symmetric matrix / Block matrix / Algebra / Linear algebra / Mathematics

      Block Cholesky Algorithms Dr. Peter A. Steeves, P. Eng. Geodetic Software Systems A set of normal equations may be expressed in matrix notation as N ⋅ X =

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      Source URL: webhome.idirect.com

      Language: English - Date: 2002-02-19 11:40:34
      8Numerical linear algebra / QR decomposition / Cholesky decomposition / Factorization / Kernel / Triangular matrix / Algebra / Linear algebra / Mathematics

      EE103 (FallQR factorization • solving the normal equations • QR factorization

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      Source URL: www.seas.ucla.edu

      Language: English - Date: 2011-10-14 12:42:11
      9Mathematics / Matrices / Cholesky decomposition / Operator theory / LAPACK / Matrix / Symmetric matrix / Triangular matrix / Sparse matrices / Algebra / Linear algebra / Numerical linear algebra

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      Source URL: icis.pcz.pl

      Language: English - Date: 2005-09-12 07:47:58
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