Pages that link to "Item:Q2866238"

The following pages link to An improved Schur-Padé algorithm for fractional powers of a matrix and their Fréchet derivatives (Q2866238):

Displaying 31 items.

• Taylor's theorem for matrix functions with applications to condition number estimation (Q286160) (← links)
• Volume constrained 2-phase segmentation method utilizing a linear system solver based on the best uniform polynomial approximation of \(x^{- 1/2}\) (Q311414) (← links)
• Estimating the condition number of \(f(A)b\) (Q747727) (← links)
• Monotonicity and positivity of coefficients of power series expansions associated with Newton and Halley methods for the matrix \(p\)th root (Q1668991) (← links)
• Efficient computation of matrix power-vector products: application for space-fractional diffusion problems (Q1726433) (← links)
• Conditioning of the matrix-matrix exponentiation (Q1785539) (← links)
• The complex step approximation to the higher order Fréchet derivatives of a matrix function (Q2035509) (← links)
• Analytic functional calculus for two operators (Q2043906) (← links)
• Rational minimax iterations for computing the matrix \(p\)th root (Q2049603) (← links)
• Computing the matrix fractional power with the double exponential formula (Q2055512) (← links)
• On the rational approximation of Markov functions, with applications to the computation of Markov functions of Toeplitz matrices (Q2163448) (← links)
• Substitution algorithms for rational matrix equations (Q2203384) (← links)
• Fractional spectral graph wavelets and their applications (Q2214780) (← links)
• The dual Padé families of iterations for the matrix \(p\)th root and the matrix \(p\)-sector function (Q2253089) (← links)
• A study of Schröder's method for the matrix \(p\)th root using power series expansions (Q2287864) (← links)
• Explicit convergence regions of Newton's method and Chebyshev's method for the matrix \(p\)th root (Q2332402) (← links)
• Verified computation of real powers of matrices (Q2656092) (← links)
• An a posteriori error estimator for the spectral fractional power of the Laplacian (Q2693424) (← links)
• Testing matrix function algorithms using identities (Q2828165) (← links)
• A Schur logarithmic algorithm for fractional powers of matrices (Q2848638) (← links)
• On a new family of high‐order iterative methods for the matrix <i>p</i>th root (Q3466256) (← links)
• Computing the Wave-Kernel Matrix Functions (Q4560715) (← links)
• Iterative Computation of the Fréchet Derivative of the Polar Decomposition (Q4598333) (← links)
• Computing the Weighted Geometric Mean of Two Large-Scale Matrices and Its Inverse Times a Vector (Q4604562) (← links)
• A technique for improving the computation of functions of triangular matrices (Q5044145) (← links)
• An Arbitrary Precision Scaling and Squaring Algorithm for the Matrix Exponential (Q5243514) (← links)
• New Algorithms for Computing the Matrix Sine and Cosine Separately or Simultaneously (Q5251940) (← links)
• Multiprecision Algorithms for Computing the Matrix Logarithm (Q5373922) (← links)
• Arbitrary Precision Algorithms for Computing the Matrix Cosine and its Fréchet Derivative (Q5862807) (← links)
• Fast verified computation for real powers of large matrices with Kronecker structure (Q6106012) (← links)
• Conditioning of matrix functions at quasi-triangular matrices (Q6540318) (← links)