Imagen de Portada

A FFT-based GMRES for fast solving of Poisson equation in concatenated geometry

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Jiang, Zichao, Lian, Jiacheng, Wang, Zhuolin
Formato:	Preprint
Publicado:	2025
Materias:	Numerical Analysis Computational Physics
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Preprocessed GMRES for fast solution of linear equations
por: Zhang, Juan, et al.
Publicado: (2024)

A fourth-order accurate compact difference scheme for solving the three-dimensional Poisson equation with arbitrary boundaries
por: Hosseinverdi, Shirzad, et al.
Publicado: (2019)

Diffusion models with physics-guided inference for solving partial differential equations
por: Bing, Yi, et al.
Publicado: (2026)

A stable and fast method for solving multibody scattering problems via the method of fundamental solutions
por: Cai, Yunhui, et al.
Publicado: (2026)

A time-splitting Fourier pseudospectral method for the Wigner(-Poisson)-Fokker-Planck equations
por: Yi, Qian, et al.
Publicado: (2025)

Adaptive hyperviscosity stabilisation for the RBF-FD method in solving advection-dominated transport equations
por: Rot, Miha, et al.
Publicado: (2025)

Stabilizing randomized GMRES through flexible GMRES
por: Güttel, Stefan, et al.
Publicado: (2025)

The FEM approach to the 2D Poisson equation in 'meshes' optimized with the Metropolis algorithm
por: Kosinska, Ilona Dominika
Publicado: (2010)

The GMRES method for solving the large indefinite least squares problem via an accelerated preconditioner
por: Li, Jun, et al.
Publicado: (2025)

A fast and robust discrete FFT-based solver for computational homogenization
por: Finel, Alphonse
Publicado: (2024)

An alternating learning-based collocation method for solving inverse elliptic problems
por: Kong, Zhizhong, et al.
Publicado: (2026)

Near-field-free super-potential FFT method for the three-dimensional free-space Poisson equation
por: Exl, Lukas, et al.
Publicado: (2025)

An FFT based approach to account for elastic interactions in OkMC: Application to dislocation loops in iron
por: Santos-Güemes, Rodrigo, et al.
Publicado: (2024)

Optimizing a DIscrete Loss (ODIL) to solve forward and inverse problems for partial differential equations using machine learning tools
por: Karnakov, Petr, et al.
Publicado: (2022)

Variational formulation based on duality to solve partial differential equations: Use of B-splines and machine learning approximants
por: Sukumar, N., et al.
Publicado: (2024)

Wavelet-based grid adaptation with consistent treatment of high-order sharp immersed geometries
por: Shen, Changxiao Nigel, et al.
Publicado: (2026)

A volume penalization method for solving conjugate scalar transport with interfacial jump conditions
por: Liu, Ming, et al.
Publicado: (2026)

Fourier heuristic PINNs to solve the biharmonic equations based on its coupled scheme
por: Huang, Yujia, et al.
Publicado: (2025)

CDIO-CT collaborative strategy for solving complex STEM problems in system modeling and simulation: an illustration of solving the period of mathematical pendulum
por: Zhang, Hong-Yan, et al.
Publicado: (2022)

Extending Elman's Bound for GMRES
por: Embree, Mark
Publicado: (2023)

A hierarchical splines-based $h$-adaptive isogeometric solver for all-electron Kohn--Sham equation
por: Wang, Tao, et al.
Publicado: (2024)

A fully adaptive, high-order, fast Poisson solver for complex two-dimensional geometries
por: Fortunato, Daniel, et al.
Publicado: (2025)

What metric to optimize for suppressing instability in a Vlasov-Poisson system?
por: Guerra, Martin, et al.
Publicado: (2025)

A novel splitting strategy to accelerate solving generalized eigenvalue problem from Kohn--Sham density functional theory
por: Kuang, Yang, et al.
Publicado: (2024)

Preconditioning of GMRES for Helmholtz problems with quasimodes
por: Dolean, Victorita, et al.
Publicado: (2025)

Improving performance of contour integral-based nonlinear eigensolvers with infinite GMRES
por: Liu, Yuqi, et al.
Publicado: (2024)

Efficient High-order Mass-conserving and Energy-balancing Schemes for Schrödinger-Poisson Equations
por: Rajvanshi, Manvendra Pratap, et al.
Publicado: (2026)

A Characteristic Mapping Method for Vlasov-Poisson with Extreme Resolution Properties
por: Krah, Philipp, et al.
Publicado: (2023)

HWF-PIKAN: A Multi-Resolution Hybrid Wavelet-Fourier Physics-Informed Kolmogorov-Arnold Network for solving Collisionless Boltzmann Equation
por: Heravifard, Mohammad E., et al.
Publicado: (2025)

Two self-starting single-solve third-order explicit integration algorithms for second-order nonlinear dynamics
por: Yaokun, Liu, et al.
Publicado: (2025)

A fourth-order, multigrid cut-cell method for solving Poisson's equation in three-dimensional irregular domains
por: Qian, Yixiao, et al.
Publicado: (2024)

The isogeometric boundary element algorithm for solving the plane strain problem of an elastic matrix containing an open material surface of arbitrary shape
por: Patil, Rohit Satish, et al.
Publicado: (2025)

A geometrically robust unfitted boundary algebraic equation method based on discrete potentials and local basis functions
por: Xia, Qing
Publicado: (2025)

A fast solver for the spatially homogeneous electron Boltzmann equation
por: Fernando, Milinda, et al.
Publicado: (2024)

Simple numerical scheme for solving the impregnation equations in a porous pellet
por: Peskov, N. V., et al.
Publicado: (2025)

Fast and robust method for screened Poisson lattice Green's function using asymptotic expansion and Fast Fourier Transform
por: Hou, Wei, et al.
Publicado: (2024)

A multi-mesh adaptive finite element method for solving the Gross-Pitaevskii equation
por: Li, Mingzhe, et al.
Publicado: (2026)

Two-Stage Block Orthogonalization to Improve Performance of $s$-step GMRES
por: Yamazaki, Ichitaro, et al.
Publicado: (2024)

Multigrid Poisson Solver for Complex Geometries Using Finite Difference Method
por: Gautam, Deepak, et al.
Publicado: (2026)

A numerically stable communication-avoiding s-step GMRES algorithm
por: Xu, Zan, et al.
Publicado: (2023)