Awad H. Al-Mohy

18 papers Journal 18
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Scaling and Recovering Algorithm for the Matrix \({\varphi }\)-Functions.
SIAM J. Sci. Comput.
Awad H. Al-Mohy, Xiaobo Liu
2025 J jnl
A New Algorithm for Computing the Exponential of a Block Triangular Matrix.
SIAM J. Sci. Comput.
Awad H. Al-Mohy
2025 J jnl
Computing Linear Combinations of φ-Function Actions for Exponential Integrators.
CoRR
Awad H. Al-Mohy
2025 J jnl
Computing matrix φ-functions arising in exponential integrators.
CoRR
Awad H. Al-Mohy, Xiaobo Liu
2024 J jnl
Conditioning of Matrix Functions at Quasi-Triangular Matrices.
SIAM J. Matrix Anal. Appl.
Awad H. Al-Mohy
2024 J jnl
Generalizing the Fréchet Derivative Algorithm for the Matrix Exponential.
CoRR
Awad H. Al-Mohy
2022 J jnl
Arbitrary Precision Algorithms for Computing the Matrix Cosine and its Fréchet Derivative.
SIAM J. Matrix Anal. Appl.
Awad H. Al-Mohy, Nicholas J. Higham, Xiaobo Liu
2021 J jnl
The complex step approximation to the higher order Fréchet derivatives of a matrix function.
Numer. Algorithms
Awad H. Al-Mohy, Bahar Arslan
2018 J jnl
A Truncated Taylor Series Algorithm for Computing the Action of Trigonometric and Hyperbolic Matrix Functions.
SIAM J. Sci. Comput.
Awad H. Al-Mohy
2015 J jnl
New Algorithms for Computing the Matrix Sine and Cosine Separately or Simultaneously.
SIAM J. Sci. Comput.
Awad H. Al-Mohy, Nicholas J. Higham, Samuel D. Relton
2013 J jnl
Computing the Fréchet Derivative of the Matrix Logarithm and Estimating the Condition Number.
SIAM J. Sci. Comput.
Awad H. Al-Mohy, Nicholas J. Higham, Samuel D. Relton
2012 J jnl
A more accurate Briggs method for the logarithm.
Numer. Algorithms
Awad H. Al-Mohy
2012 J jnl
Improved Inverse Scaling and Squaring Algorithms for the Matrix Logarithm.
SIAM J. Sci. Comput.
Awad H. Al-Mohy, Nicholas J. Higham
2011 J jnl
Computing the Action of the Matrix Exponential, with an Application to Exponential Integrators.
SIAM J. Sci. Comput.
Awad H. Al-Mohy, Nicholas J. Higham
2010 J jnl
Computing matrix functions.
Acta Numer.
Nicholas J. Higham, Awad H. Al-Mohy
2010 J jnl
The complex step approximation to the Fréchet derivative of a matrix function.
Numer. Algorithms
Awad H. Al-Mohy, Nicholas J. Higham
2009 J jnl
A New Scaling and Squaring Algorithm for the Matrix Exponential.
SIAM J. Matrix Anal. Appl.
Awad H. Al-Mohy, Nicholas J. Higham
2008 J jnl
Computing the Fréchet Derivative of the Matrix Exponential, with an Application to Condition Number Estimation.
SIAM J. Matrix Anal. Appl.
Awad H. Al-Mohy, Nicholas J. Higham