Cover Image

Analysis of BDDC preconditioners for non-conforming polytopal hybrid discretisation methods

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Badia, Santiago, Droniou, Jerome, Manyer, Jordi, Tushar, Jai
Format:	Preprint
Published:	2025
Subjects:	Numerical Analysis
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A discrete trace theory for non-conforming polytopal hybrid discretisation methods
by: Badia, Santiago, et al.
Published: (2024)

A natural language framework for non-conforming hybrid polytopal methods in Gridap.jl
by: Manyer, Jordi, et al.
Published: (2026)

Geometric Multigrid solvers for Hybrid High-Order methods on polytopal meshes
by: Badia, Santiago, et al.
Published: (2026)

A locking-free nodal-based polytopal method for linear elasticity
by: Droniou, Jerome, et al.
Published: (2026)

Analysis of a VEM-fully discrete polytopal scheme with bubble stabilisation for contact mechanics with Tresca friction
by: Droniou, Jérôme, et al.
Published: (2024)

A Reynolds- and Hartmann-semirobust hybrid method for magnetohydrodynamics
by: Di Pietro, Daniele A., et al.
Published: (2026)

STLCutters.jl: A scalable geometrical framework library for unfitted finite element discretisations
by: Martorell, Pere A., et al.
Published: (2024)

Commuting quasi-interpolators and Maxwell compactness for a polytopal de Rham complex
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)

Level-set topology optimisation with unfitted finite elements and automatic shape differentiation
by: Wegert, Zachary J., et al.
Published: (2025)

A higher order polytopal method for contact mechanics with Tresca friction
by: Droniou, Jerome, et al.
Published: (2026)

A comparison of variational upwinding schemes for geophysical fluids, and their application to potential enstrophy conserving discretisations
by: Lee, David, et al.
Published: (2022)

A bubble VEM-fully discrete polytopal scheme for mixed-dimensional poromechanics with frictional contact at matrix fracture interfaces
by: Droniou, Jérôme, et al.
Published: (2023)

An exterior calculus framework for polytopal methods
by: Bonaldi, Francesco, et al.
Published: (2023)

Diffusion Synthetic Acceleration for polytopic discretisations of Boltzmann transport
by: Calloo, Ansar, et al.
Published: (2026)

Stochastic BDDC algorithms
by: Tu, Xuemin, et al.
Published: (2025)

Two arbitrary-order constraint-preserving schemes for the Yang--Mills equations on polyhedral meshes
by: Droniou, Jérôme, et al.
Published: (2023)

The eXtended Virtual Element Method for elliptic problems with weakly singular solutions
by: Droniou, Jerome, et al.
Published: (2024)

Discretisations of mixed-dimensional Thermo-Hydro-Mechanical models preserving energy estimates
by: Droniou, Jerome, et al.
Published: (2024)

Virtual element methods for a quad-curl problem on general planar domains
by: Brenner, Susanne C., et al.
Published: (2026)

Key challenges and bridges among convergence analysis techniques for polytopal methods
by: da Veiga, Lourenço Beirão, et al.
Published: (2026)

A polytopal discrete de Rham complex on manifolds, with application to the Maxwell equations
by: Droniou, Jérôme, et al.
Published: (2024)

Error estimates for numerical approximations of a nonlinear gradient flow model
by: Droniou, Jerome, et al.
Published: (2025)

A BDDC method with an adaptive coarse space for three-dimensional advection-diffusion problems
by: Peng, Jie, et al.
Published: (2025)

From Finite Elements to Hybrid High-Order methods
by: Di Pietro, Daniele A., et al.
Published: (2025)

Numerical analysis of the stochastic Stefan problem
by: Droniou, Jerome, et al.
Published: (2023)

Design and analysis of twisted and BGG Stokes-de Rham polytopal complexes
by: Di Pietro, Daniele A., et al.
Published: (2025)

Analysis of the SORAS domain decomposition preconditioner for non-self-adjoint or indefinite problems
by: Bonazzoli, Marcella, et al.
Published: (2020)

A massively parallel non-overlapping Schwarz preconditioner for PolyDG methods in brain electrophysiology
by: Saglio, Caterina B. Leimer, et al.
Published: (2025)

Regularisation for the approximation of functions by mollified discretisation methods
by: Pouchol, Camille, et al.
Published: (2024)

A pressure-robust Discrete de Rham scheme for the Navier-Stokes equations
by: Di Pietro, Daniele A., et al.
Published: (2024)

A low-order hybrid method for the variable-density incompressible Navier-Stokes equations
by: Dauphin, Mathias, et al.
Published: (2026)

Adaptive quadratures for nonlinear approximation of low-dimensional PDEs using smooth neural networks
by: Magueresse, Alexandre, et al.
Published: (2023)

Adaptive anisotropic composite quadratures for residual minimisation in neural PDE approximations
by: Badia, Santiago, et al.
Published: (2026)

Convergence analysis of BDDC preconditioners for composite DG discretizations of the cardiac cell-by-cell model
by: Huynh, Ngoc Mai Monica, et al.
Published: (2022)

Divergence-free unfitted finite element discretisations for the Darcy problem
by: Badia, Santiago, et al.
Published: (2026)

Two-level additive Schwarz preconditioners for reduced integration methods
by: Cumaru, Filipe, et al.
Published: (2025)

Robust and efficient preconditioners for the discontinuous Galerkin time-stepping method
by: Smears, Iain
Published: (2016)

Convergence theory for two-level hybrid Schwarz preconditioners for high-frequency Helmholtz problems
by: Galkowski, Jeffrey, et al.
Published: (2025)

Half-closed discontinuous Galerkin discretisations
by: Pan, Yulong, et al.
Published: (2024)

Efficient iterative linearised solvers for numerical approximations of stochastic Stefan problems
by: Khan, Muhammad Awais, et al.
Published: (2025)