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Solving for a vector in a linear system that is both left and right multiplied

linear-algebra linear-solver linear-system

answered Dec 7 at 18:42 Alone Programmer 891

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Complex differentiation of linear solvers

linear-algebra linear-solver numerics iterative-method complex-analysis

answered Dec 5 at 20:27 EMP 988

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Diagonal update of a symmetric positive definite matrix

linear-algebra

modified Dec 4 at 11:16 Yuval Atzmon 265

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What is the fastest algorithm for computing log determinant?

linear-algebra matrix reference-request

modified Dec 2 at 16:03 Anton Menshov♦ 6,307

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Is operation count a reliable predictor of performance when comparing two formulations?

linear-algebra performance

modified Nov 30 at 4:17 Brian Borchers 14.5k

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Algorithms for linear system of ODEs

linear-algebra ode

modified Nov 28 at 14:09 Kaspar Johannes Schneider 103

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Subspaces for Iterative methods

linear-algebra iterative-method conjugate-gradient

modified Nov 26 at 16:20 Adhvaitha 171

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Spline regularization

linear-algebra least-squares regression data-analysis b-spline

answered Nov 20 at 13:02 cdalitz 331

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Solve linear system with Newton-Raphson method

linear-algebra numerics iterative-method

modified Nov 14 at 16:17 J. M. 2,855

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How to check the feasibility of a set of linear inequality constraint?

linear-algebra optimization

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How to prove the 2-norm of an invertible matrix is exactly the reciprocal of its minimum singular value?

linear-algebra matrix

modified Nov 10 at 17:50 Amber Wang 1

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A Bound for the inverse of the sum of identity and triangular matrix

linear-algebra matrix eigenvalues

modified Nov 6 at 20:00 Community♦ 1

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Method to calculate solution of a linear equation system?

linear-algebra linear-solver nullspace

answered Nov 6 at 11:33 Aryabhata Bharadwaj 116

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Nonlinear eigenvalue problem - MATLAB code

linear-algebra matlab eigenvalues

modified Oct 31 at 10:52 Sl0wp0k3 1

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