Cover Image

Computing the action of a matrix exponential on an interval via the $\star$-product approach

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Pozza, Stefano, Zahid, Shazma
Format:	Preprint
Published:	2026
Subjects:	Numerical Analysis 15A16, 65F60
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A scaling and recovering algorithm for the matrix $φ$-functions
by: Al-Mohy, Awad H., et al.
Published: (2025)

Splitting methods based on the nonzero diagonal pattern for computing matrix functions
by: Hamadi, Majed, et al.
Published: (2024)

Polynomial Preconditioning for the Action of the Matrix Square Root and Inverse Square Root
by: Frommer, Andreas, et al.
Published: (2024)

Mixed-Precision Paterson--Stockmeyer Method for Evaluating Polynomials of Matrices
by: Liu, Xiaobo
Published: (2023)

Challenges in computing matrix functions
by: Fasi, Massimiliano, et al.
Published: (2024)

Iterative Methods for Computing the T-Square Root of Third-Order Tensors
by: Sharma, Hemant, et al.
Published: (2026)

Computing the Action of the Generating Function of Bernoulli Polynomials on a Matrix with An Application to Non-local Boundary Value Problems
by: Aceto, Lidia, et al.
Published: (2024)

Estimating the numerical range with a Krylov subspace
by: Chen, Cecilia, et al.
Published: (2024)

Structure-preserving Krylov Subspace Approximations for the Matrix Exponential of Hamiltonian Matrices: A Comparative Study
by: Benner, Peter, et al.
Published: (2026)

Sharp Convergence Rates and Optimal Weights for Cimmino's Reflection Algorithm
by: Sharma, Hemant
Published: (2026)

Generalized matrix nearness problems II
by: Wang, Rongbiao Thomas, et al.
Published: (2026)

Best polynomial approximation for non-autonomous linear ODEs in the $\star$-product framework
by: Pozza, Stefano
Published: (2024)

Computation of the exponential function of matrices by a formula without oscillatory integrals on infinite intervals
by: Suzuki, Masato, et al.
Published: (2024)

Stabilization of a matrix via a low rank-adaptive ODE
by: Guglielmi, Nicola, et al.
Published: (2024)

An augmented matrix-based CJ-FEAST SVDsolver for computing a partial singular value decomposition with the singular values in a given interval
by: Jia, Zhongxiao, et al.
Published: (2023)

A unified matrix approach to the representation of Appell polynomials
by: Aceto, Lidia, et al.
Published: (2014)

Towards understanding CG and GMRES through examples
by: Carson, Erin, et al.
Published: (2022)

Summing divergent matrix series
by: Wang, Rongbiao, et al.
Published: (2024)

Estimation of spectral gaps for sparse symmetric matrices
by: Benzi, Michele, et al.
Published: (2024)

Bounds on the determinant of an exponential matrix
by: Floater, Michael S.
Published: (2026)

MultiResolution Low-Rank Regularization of Dynamic Imaging Problems
by: Heikkilä, Tommi
Published: (2025)

Error formulas for block rational Krylov approximations of matrix functions
by: Massei, Stefano, et al.
Published: (2025)

An new polar factor retraction on the Stiefel manifold with closed-form inverse
by: Jensen, Rasmus, et al.
Published: (2026)

Sharp condition-number bounds for growth factors of Higham matrices in Gaussian elimination
by: Zhang, Teng
Published: (2026)

On fast Fourier solvers for the tensor product high-order FEM for a generalized Poisson equation
by: Zlotnik, Alexander, et al.
Published: (2017)

Mass lumping and outlier removal strategies for complex geometries in isogeometric analysis
by: Voet, Yannis, et al.
Published: (2024)

A theoretical analysis of mass scaling techniques
by: Voet, Yannis, et al.
Published: (2024)

Computing Functions of Symmetric Hierarchically Semiseparable Matrices
by: Casulli, Angelo A., et al.
Published: (2024)

Ergodicity and invariant measure approximation of the stochastic Cahn-Hilliard equation via an explicit fully discrete scheme
by: Deng, Nan, et al.
Published: (2025)

Notes on Simplifying the Construction of Barabanov Norms
by: Kozyakin, Victor
Published: (2025)

Exponential time differencing for matrix-valued dynamical systems
by: Shkeir, Nayef, et al.
Published: (2024)

Refined and refined harmonic Jacobi--Davidson methods for computing several GSVD components of a large regular matrix pair
by: Huang, Jinzhi, et al.
Published: (2023)

Scalable Pseudospectral Analysis via Low-Rank Approximations of Dynamical Systems
by: Kostic, Vladimir R., et al.
Published: (2026)

On properties and numerical computation of critical points of eigencurves of bivariate matrix pencils
by: Plestenjak, Bor
Published: (2024)

A skew-symmetric Lanczos bidiagonalization method for computing several largest eigenpairs of a large skew-symmetric matrix
by: Huang, Jinzhi, et al.
Published: (2022)

Computing accurate eigenvalues using a mixed-precision Jacobi algorithm
by: Higham, Nicholas J., et al.
Published: (2025)

Infinity norm bounds for the inverse of Nekrasov matrices using scaling matrices
by: Orera, Héctor, et al.
Published: (2025)

A generalized skew-symmetric Lanczos bidiagonalization method for computing several extreme eigenpairs of a large skew-symmetric/symmetric positive definite matrix pair
by: Huang, Jinzhi
Published: (2024)

A Contour Integral-Based Algorithm for Computing Generalized Singular Values
by: Liu, Yuqi, et al.
Published: (2023)

Low-rank eigenvalue solvers for block-sparse matrix product states
by: Bachmayr, Markus, et al.
Published: (2026)