Items where Year is 2020

Article

Dodson, CTJ (2020) Alan Turing’s Manchester by Jonathon Swinton. Math Intelligencer. ISSN 9780993178924

MIMS Preprint

Carson, Erin and Higham, Nicholas J. and Pranesh, Srikara (2020) Three-Precision GMRES-Based Iterative Refinement for Least Squares Problems. [MIMS Preprint]

Connolly, Michael P. and Higham, Nicholas J. and Mary, Theo (2020) Stochastic Rounding and its Probabilistic Backward Error Analysis. [MIMS Preprint]

Fasi, Massimiliano and Higham, Nicholas J. (2020) Generating extreme-scale matrices with specified singular values or condition numbers. [MIMS Preprint] (Unpublished)

Fasi, Massimiliano and Higham, Nicholas J. (2020) Matrices with Tunable Infinity-Norm Condition Number and No Need for Pivoting in LU Factorization. [MIMS Preprint] (Unpublished)

Fasi, Massimiliano and Higham, Nicholas J. and Mikaitis, Mantas and Pranesh, Srikara (2020) Numerical Behavior of NVIDIA Tensor Cores. [MIMS Preprint] (In Press)

Fasi, Massimiliano and Iannazzo, Bruno (2020) The dual inverse scaling and squaring algorithm for the matrix logarithm. [MIMS Preprint] (Unpublished)

Fasi, Massimiliano and Mikaitis, Mantas (2020) Algorithms for stochastically rounded elementary arithmetic operations in IEEE 754 floating-point arithmetic. [MIMS Preprint]

Fasi, Massimiliano and Mikaitis, Mantas (2020) CPFloat: A C library for simulating low-precision arithmetic. [MIMS Preprint] (Unpublished)

Güttel, Stefan and Negri Porzio, Gian Maria and Tisseur, Francoise (2020) Robust rational approximations of nonlinear eigenvalue problems. [MIMS Preprint] (Submitted)

Güttel, Stefan and Pearson, John W. (2020) A spectral-in-time Newton-Krylov method for nonlinear PDE-constrained optimization. [MIMS Preprint]

Güttel, Stefan and Schweitzer, Marcel (2020) A comparison of limited-memory Krylov methods for Stieltjes functions of Hermitian matrices. [MIMS Preprint]

Higham, Desmond J. and Higham, Nicholas J. and Pranesh, Srikara (2020) Random Matrices Generating Large Growth in LU Factorization with Pivoting. [MIMS Preprint]

Higham, Nicholas J. and Hopkins, Edvin (2020) A Catalogue of Software for Matrix Functions. Version 3.0. [MIMS Preprint]

Higham, Nicholas J. and Liu, Xiaobo (2020) A Multiprecision Derivative-Free Schur--Parlett Algorithm for Computing Matrix Functions. [MIMS Preprint]

Higham, Nicholas J. and Mary, Theo (2020) Sharper Probabilistic Backward Error Analysis for Basic Linear Algebra Kernels with Random Data. [MIMS Preprint] (Submitted)

Loeffen, Ronnie and Martínez Sosa, José Eduardo and Van Schaik, Kees (2020) Optimal switching between two spectrally negative Lévy processes to minimise ruin probability. [MIMS Preprint]

Lopez, Florent and Mary, Theo (2020) Mixed Precision LU Factorization on GPU Tensor Cores: Reducing Data Movement and Memory Footprint. [MIMS Preprint] (In Press)

Poupard, Eduardo and Heath, William P. and Güttel, Stefan (2020) A Hamiltonian Decomposition for Fast Interior-Point Solvers in Model Predictive Control. [MIMS Preprint]

Zounon, Mawussi and Higham, Nicholas J. and Lucas, Craig and Tisseur, Françoise (2020) Performance Impact of Precision Reduction In Sparse Linear Systems Solvers. [MIMS Preprint]