Imagen de Portada

Parallel Quadratic Selected Inversion in Quantum Transport Simulation

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Maillou, Vincent, Bollhofer, Matthias, Schenk, Olaf, Ziogas, Alexandros Nikolaos, Luisier, Mathieu
Formato:	Preprint
Publicado:	2026
Materias:	Distributed, Parallel, and Cluster Computing Performance 65F05 (Primary), 65F50 (Secondary) G.4; F.2
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Serinv: A Scalable Library for the Selected Inversion of Block-Tridiagonal with Arrowhead Matrices
por: Maillou, Vincent, et al.
Publicado: (2025)

A multigrid reduction framework for domains with symmetries
por: Alsalti-Baldellou, Àdel, et al.
Publicado: (2024)

The Performance of Low-Synchronization Variants of Reorthogonalized Block Classical Gram--Schmidt
por: Carson, Erin, et al.
Publicado: (2025)

Accelerated Spatio-Temporal Bayesian Modeling for Multivariate Gaussian Processes
por: Gaedke-Merzhäuser, Lisa, et al.
Publicado: (2025)

ADELIA: Automatic Differentiation for Efficient Laplace Inference Approximations
por: Boudaoud, Afif, et al.
Publicado: (2026)

Parallel Gauss-Jordan Elimination and System Reduction for Efficient Circuit Simulation
por: Noveski, Filip, et al.
Publicado: (2026)

Efficient Parallel Scheduling for Sparse Triangular Solvers
por: Böhnlein, Toni, et al.
Publicado: (2025)

nuGPR: GPU-Accelerated Gaussian Process Regression with Iterative Algorithms and Low-Rank Approximations
por: Zhao, Ziqi, et al.
Publicado: (2025)

Near-Optimal Wafer-Scale Reduce
por: Luczynski, Piotr, et al.
Publicado: (2024)

A new Dune grid for scalable dynamic adaptivity based on the p4est software library
por: Burstedde, Carsten, et al.
Publicado: (2025)

PackSELL: A Sparse Matrix Format for Precision-Agnostic High-Performance SpMV
por: Suzuki, Kengo, et al.
Publicado: (2026)

Double precision is not necessary for LSQR for solving discrete linear ill-posed problems
por: Li, Haibo
Publicado: (2022)

Norm-based convergence bounds for nonsymmetric algebraic V-cycle multigrid methods
por: Nabben, Reinhard, et al.
Publicado: (2026)

Optimal transfer operators for nonsymmetric two-grid methods
por: Nabben, Reinhard, et al.
Publicado: (2026)

NR-SSOR right preconditioned RRGMRES for arbitrary singular systems and least squares problems
por: Sugihara, Kouta, et al.
Publicado: (2025)

Fast tensor-based electrostatic energy calculations in the perspective of protein-ligand docking problem
por: Benner, Peter, et al.
Publicado: (2025)

Computing electrostatic potentials using regularization based on the range-separated tensor format
por: Benner, Peter, et al.
Publicado: (2019)

Arrow Matrix Decomposition: A Novel Approach for Communication-Efficient Sparse Matrix Multiplication
por: Gianinazzi, Lukas, et al.
Publicado: (2024)

Lanczos with compression for symmetric matrix Lyapunov equations
por: Casulli, Angelo A., et al.
Publicado: (2025)

Iterative Refinement for a Subset of Eigenvectors of Symmetric Matrices via Matrix Multiplications
por: Terao, Takeshi, et al.
Publicado: (2026)

Multilayer approximate nullspace methods for saddle point systems
por: Manguoğlu, Murat, et al.
Publicado: (2025)

On a shrink-and-expand technique for symmetric block eigensolvers
por: Liu, Yuqi, et al.
Publicado: (2024)

Krylov Subspace Recycling For Matrix Functions
por: Burke, Liam, et al.
Publicado: (2022)

A Class of Generalized Shift-Splitting Preconditioners for Double Saddle Point Problems
por: Ahmad, Sk. Safique, et al.
Publicado: (2024)

Inexact versions of several block-splitting preconditioners for indefinite least squares problems
por: Shaldehi, Mohaddese Kaveh, et al.
Publicado: (2026)

Preconditioning techniques for generalized Sylvester matrix equations
por: Voet, Yannis
Publicado: (2023)

Approximating Sparse Matrices and their Functions using Matrix-vector products
por: Park, Taejun, et al.
Publicado: (2023)

Solving nonlinear eigenvalue problems via contour integration and region partitioning
por: Liu, Yuqi, et al.
Publicado: (2025)

Row-Splitting ILU Preconditioners for Sparse Least-Squares Problems
por: Scott, Jennifer, et al.
Publicado: (2026)

On the numerical stability of sketched GMRES
por: Burke, Liam, et al.
Publicado: (2025)

On the backward stability of s-step GMRES
por: Carson, Erin, et al.
Publicado: (2024)

Hybrid LSMR algorithms for large-scale general-form regularization
por: Yang, Yanfei
Publicado: (2024)

Hybrid CGME and TCGME algorithms for large-scale general-form regularization
por: Yang, Yanfei
Publicado: (2023)

Inexact inner-outer Golub-Kahan bidiagonalization method: A relaxation strategy
por: Darrigrand, Vincent, et al.
Publicado: (2022)

Exploiting nested task-parallelism in the $\mathcal{H}-LU$ factorization
por: Carratalá-Sáez, Rocío, et al.
Publicado: (2019)

A Krylov projection algorithm for large symmetric matrices with dense spectra
por: Druskin, Vladimir, et al.
Publicado: (2025)

Algebraic Multigrid with Overlapping Schwarz Smoothers and Local Spectral Coarse Grids for Least Squares Problems
por: Southworth, Ben S., et al.
Publicado: (2026)

Monotonicity, bounds and extrapolation of Block-Gauss and Gauss-Radau quadrature for computing $B^T ϕ(A) B$
por: Zimmerling, Jörn, et al.
Publicado: (2024)

A hybrid Chebyshev-Tucker tensor format for approximation of multivariate functions
por: Benner, Peter, et al.
Publicado: (2025)

Communication-Efficient and Memory-Aware Parallel Bootstrapping using MPI
por: Zhang, Di
Publicado: (2025)