Copertina

Enhancing multigrid solvers for isogeometric analysis of nonlinear problems using polynomial extrapolation techniques

Fuente: arXiv

Salvato in:

Dettagli Bibliografici
Autori principali:	Mouhssine, Abdellatif, Ratnani, Ahmed, Sadok, Hassane
Natura:	Preprint
Pubblicazione:	2025
Soggetti:	Numerical Analysis
Accesso online:	Acceder al recurso
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

Vector Extrapolation Methods Applied To Geometric Multigrid Solvers For Isogeometric Analysis
di: Mouhssine, Abdellatif, et al.
Pubblicazione: (2024)

New preconditioner strategy for solving block four-by-four linear systems: An application to the saddle-point problem from 3D Stokes equation
di: Badahmane, Achraf, et al.
Pubblicazione: (2024)

A New Combination of Preconditioned Gradient Descent Methods and Vector Extrapolation Techniques for Nonlinear Least-Squares Problems
di: Mouhssine, Abdellatif
Pubblicazione: (2026)

Novel Approach for solving the discrete Stokes problems based on Augmented Lagrangian and Global Techniques: Application to Saddle-Point Linear Systems from Incompressible flow
di: Badahmane, A., et al.
Pubblicazione: (2024)

Outlier-free isogeometric discretizations for Laplace eigenvalue problems: closed-form eigenvalue and eigenvector expressions
di: Lamsahel, Noureddine, et al.
Pubblicazione: (2025)

An adaptive finite element multigrid solver using GPU acceleration
di: Liebchen, Manuel, et al.
Pubblicazione: (2024)

Accelerating multigrid solver with generative super-resolution
di: Holguin, Francisco, et al.
Pubblicazione: (2024)

Achieving $h$- and $p$-robust monolithic multigrid solvers for the Stokes equations
di: Rafiei, Amin, et al.
Pubblicazione: (2024)

An agglomeration-based multigrid solver for the discontinuous Galerkin discretization of cardiac electrophysiology
di: Feder, Marco, et al.
Pubblicazione: (2026)

Domain decomposition methods and preconditioning strategies using generalized locally Toepltiz tools: proposals, analysis, and numerical validation
di: Rifqui, Abdessadek, et al.
Pubblicazione: (2026)

Inexpensive polynomial-degree-robust equilibrated flux a posteriori estimates for isogeometric analysis
di: Gantner, Gregor, et al.
Pubblicazione: (2022)

Quaternion tensor low rank Quaternion tensor low-rank approximation using a family of non-convex norms
di: Zahir, Alaeddine, et al.
Pubblicazione: (2024)

A multigrid solver for PDE-constrained optimization with uncertain inputs
di: Ciaramella, Gabriele, et al.
Pubblicazione: (2023)

Global convergence of iterative solvers for problems of nonlinear magnetostatics
di: Egger, Herbert, et al.
Pubblicazione: (2024)

Multilevel Isogeometric Projection Stabilization via Quasi-Interpolation for Advection-Dominated Problems
di: Hasnaoui, Zakaria El, et al.
Pubblicazione: (2026)

$hp$-robust multigrid solver on locally refined meshes for FEM discretizations of symmetric elliptic PDEs
di: Innerberger, Michael, et al.
Pubblicazione: (2022)

Highly efficient NURBS-based isogeometric analysis for coupled nonlinear diffusion-reaction equations with and without advection
di: Asmouh, Ilham, et al.
Pubblicazione: (2024)

Higher order multi-dimension reduction methods via Einstein product
di: Zahir, Alaeddine, et al.
Pubblicazione: (2024)

A comparison of smooth basis constructions for isogeometric analysis
di: Verhelst, H. M., et al.
Pubblicazione: (2023)

A parallel-in-time solver for nonlinear degenerate time-periodic parabolic problems
di: Egger, Herbert, et al.
Pubblicazione: (2025)

A fast algebraic multigrid solver and accurate discretization for highly anisotropic heat flux I: open field lines
di: Wimmer, Golo A., et al.
Pubblicazione: (2023)

A study on nodal and isogeometric formulations for nonlinear dynamics of shear- and torsion-free rods
di: Nguyen, Thi-Hoa, et al.
Pubblicazione: (2024)

Non-negative Einstein tensor factorization for unmixing hyperspectral images
di: Hachimi, Anas El, et al.
Pubblicazione: (2024)

Convergent analysis of algebraic multigrid method with data-driven parameter learning for non-selfadjoint elliptic problems
di: Zhang, Juan, et al.
Pubblicazione: (2024)

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

Exploiting mesh structure to improve multigrid performance for saddle point problems
di: Spies, Lukas, et al.
Pubblicazione: (2024)

An objective isogeometric mixed finite element formulation for nonlinear elastodynamic beams with incompatible warping strains
di: Choi, Myung-Jin, et al.
Pubblicazione: (2024)

On nonlinear magnetic field solvers using local Quasi-Newton updates
di: Egger, Herbert, et al.
Pubblicazione: (2024)

Space-time isogeometric method for a linear fourth order time dependent problem
di: Chauhan, Shreya, et al.
Pubblicazione: (2025)

Trace Ratio vs Ratio Trace Methods for Multidimensional Dimensionality Reduction
di: Zahir, Alaeddine, et al.
Pubblicazione: (2025)

Trace Ratio Based Manifold Learning with Tensor Data
di: Bouallala, Mohammed, et al.
Pubblicazione: (2024)

A low-rank non-convex norm method for multiview graph clustering
di: Zahir, Alaeddine, et al.
Pubblicazione: (2023)

High-dimensional multi-view clustering methods
di: Zahir, Alaeddine, et al.
Pubblicazione: (2023)

Neurodevelopmental disorders modeling using isogeometric analysis, dynamic domain expansion and local refinement
di: Qian, Kuanren, et al.
Pubblicazione: (2024)

Efficient thermal simulation in metal additive manufacturing via semi-analytical isogeometric analysis
di: Yang, Yang, et al.
Pubblicazione: (2025)

Adaptive isogeometric analysis of high-order phase-field fracture based on THB-splines
di: Verhelst, H. M., et al.
Pubblicazione: (2026)

IGA Laplace Eigenfrequencies Distributions and Estimations: Impact of Reparametrization on Eigenfrequency Behavior
di: Noureddine, Lamsahel, et al.
Pubblicazione: (2025)

Fast parametric analysis of trimmed multi-patch isogeometric Kirchhoff-Love shells using a local reduced basis method
di: Chasapi, Margarita, et al.
Pubblicazione: (2023)

Fast and accurate multigrid solution of Poissons equation using diagonally oriented grids
di: Roberts, A. J.
Pubblicazione: (1999)

Robust approximation error estimates for analysis-suitable $G^1$ isogeometric multi-patch discretizations
di: Hasanova, Fatima, et al.
Pubblicazione: (2026)