Found 2,926 Documents (Results 1–100)

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An improved simple WENO limiter for discontinuous Galerkin methods solving hyperbolic systems on unstructured meshes. (English)Zbl 07568536

MSC:  65Mxx 35Lxx 76Mxx
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A staggered discontinuous Galerkin method for quasi-linear second order elliptic problems of nonmonotone type. (English)Zbl 07566804

MSC:  65N15 65N30 65N50
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DPG methods for a fourth-order div problem. (English)Zbl 07566794

MSC:  35J35 65N30 35J67
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A well-balanced Runge-Kutta discontinuous Galerkin method for the Euler equations in isothermal hydrostatic state under gravitational field. (English)Zbl 07566260

MSC:  65-XX 76-XX
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A well-balanced discontinuous Galerkin method for the shallow water flows on erodible bottom. (English)Zbl 07566237

MSC:  76-XX 65-XX
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$$\mathrm{L}^2$$ error estimate to smooth solutions of high order Runge-Kutta discontinuous Galerkin method for scalar nonlinear conservation laws with and without sonic points. (English)Zbl 07565244

MSC:  65M12 65M15
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MSC:  65-XX
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MSC:  76-XX
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Efficient hyperreduction of high-order discontinuous Galerkin methods: element-wise and point-wise reduced quadrature formulations. (English)Zbl 07561076

MSC:  65Nxx 65Mxx 76Mxx
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A spectral element method for modelling streamer discharges in low-temperature atmospheric-pressure plasmas. (English)Zbl 07561050

MSC:  65Mxx 76Mxx 65Nxx
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A conforming discontinuous Galerkin finite element method for linear elasticity interface problems. (English)Zbl 07549321

MSC:  65N30 65N15 74B05
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An efficient implementation of nodal discontinuous Galerkin lattice Boltzmann method and validation for direct numerical simulation of turbulent flows. (English)Zbl 07546691

MSC:  76-XX 65-XX
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The local discontinuous Galerkin method on layer-adapted meshes for time-dependent singularly perturbed convection-diffusion problems. (English)Zbl 07546688

MSC:  65-XX 76-XX
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Convergence analysis of the fully discrete hybridizable discontinuous Galerkin method for the Allen-Cahn equation based on the invariant energy quadratization approach. (English)Zbl 07544571

MSC:  65N30 65N12 35K61
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Implicit two-derivative deferred correction time discretization for the discontinuous Galerkin method. (English)Zbl 07540378

MSC:  65Mxx 76Mxx 65Lxx
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A generalized Eulerian-Lagrangian discontinuous Galerkin method for transport problems. (English)Zbl 07540344

MSC:  65Mxx 35Lxx 76Mxx
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High order asymptotic preserving discontinuous Galerkin methods for gray radiative transfer equations. (English)Zbl 07536794

MSC:  65Mxx 82Cxx 65Nxx
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Positivity-preserving well-balanced central discontinuous Galerkin schemes for the Euler equations under gravitational fields. (English)Zbl 07536787

MSC:  65Mxx 76Mxx 35Lxx
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Energy conserving discontinuous Galerkin method with scalar auxiliary variable technique for the nonlinear Dirac equation. (English)Zbl 07536777

MSC:  65Mxx 35Qxx 35Lxx
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Bound-preserving discontinuous Galerkin methods with second-order implicit pressure explicit concentration time marching for compressible miscible displacements in porous media. (English)Zbl 07536754

MSC:  65Mxx 76Mxx 76Sxx
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MSC:  65N30
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Superconvergent interpolatory HDG methods for reaction diffusion equations. II: HHO-inspired methods. (English)Zbl 07534229

MSC:  65N30 35K58
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Convergence and superconvergence of the local discontinuous Galerkin method for semilinear second-order elliptic problems on Cartesian grids. (English)Zbl 07534228

MSC:  65N12 65N15 65N30
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A conforming discontinuous Galerkin finite element method for elliptic interface problems. (English)Zbl 1486.65267

MSC:  65N30 65N15
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An entropy-stable p-adaptive nodal discontinuous Galerkin for the coupled Navier-Stokes/Cahn-Hilliard system. (English)Zbl 07527720

MSC:  65Mxx 76Mxx 76Txx
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Multi-symplectic discontinuous Galerkin methods for the stochastic Maxwell equations with additive noise. (English)Zbl 07525174

MSC:  65Mxx 60Hxx 35Qxx
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Simulating compressible two-phase flows with sharp-interface discontinuous Galerkin methods based on ghost fluid method and cut cell scheme. (English)Zbl 07525117

MSC:  76Mxx 65Mxx 76Txx
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A mass-energy-conserving discontinuous Galerkin scheme for the isotropic multispecies Rosenbluth-Fokker-Planck equation. (English)Zbl 07524804

MSC:  65Mxx 82Cxx 76Mxx
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A discontinuous Galerkin method for shock capturing using a mixed high-order and sub-grid low-order approximation space. (English)Zbl 07524766

MSC:  65Mxx 76Mxx 35Lxx
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Local discontinuous Galerkin methods for the carpet cloak model. (English)Zbl 1485.65107

MSC:  65M60 65M12
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An adjoint-based adaptive error approximation of functionals by the hybridizable discontinuous Galerkin method for second-order elliptic equations. (English)Zbl 07523823

MSC:  65Nxx 35Jxx 65Mxx
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High order entropy stable and positivity-preserving discontinuous Galerkin method for the nonlocal electron heat transport model. (English)Zbl 07518051

MSC:  65Mxx 35Lxx 35Qxx
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Implicit shock tracking for unsteady flows by the method of lines. (English)Zbl 07518048

MSC:  76Mxx 65Mxx 35Lxx
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A new direct discontinuous Galerkin method with interface correction for two-dimensional compressible Navier-Stokes equations. (English)Zbl 07517734

MSC:  65Mxx 65Nxx 76Mxx
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Refinement of polygonal grids using convolutional neural networks with applications to polygonal discontinuous Galerkin and virtual element methods. (English)Zbl 07517731

MSC:  65Nxx 35Jxx 65Mxx
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On the stability of conservative discontinuous Galerkin/Hermite spectral methods for the Vlasov-Poisson system. (English)Zbl 07517167

MSC:  65Mxx 35Qxx 76Xxx
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Energy-preserving fully-discrete schemes for nonlinear stochastic wave equations with multiplicative noise. (English)Zbl 07517148

MSC:  60Hxx 65Mxx 65Cxx
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An artificial equation of state based Riemann solver for a discontinuous Galerkin discretization of the incompressible Navier-Stokes equations. (English)Zbl 07516795

MSC:  76Mxx 76Dxx 65Mxx
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A stable space-time FE method for the shallow water equations. (English)Zbl 1484.76045

MSC:  76M10 65M60
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A VSIE based time domain discontinuous Galerkin method for composite conducting dispersive dielectric objects. (English)Zbl 07511084

MSC:  78-XX 81-XX
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MSC:  65Mxx
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Superconvergence analysis of the Runge-Kutta discontinuous Galerkin method with upwind-biased numerical flux for two-dimensional linear hyperbolic equation. (English)Zbl 07508617

MSC:  65M12 65M15 65M60
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The direct discontinuous Galerkin methods with implicit-explicit Runge-Kutta time marching for linear convection-diffusion problems. (English)Zbl 07508615

MSC:  65M12 65M15 65M60
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Negative norm estimates for arbitrary Lagrangian-Eulerian discontinuous Galerkin method for nonlinear hyperbolic equations. (English)Zbl 07508614

MSC:  65M12 65M15 65M60
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Goal-oriented anisotropic $$hp$$-adaptive discontinuous Galerkin method for the Euler equations. (English)Zbl 07508610

MSC:  65N30 65N50 76H05
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A local discontinuous Galerkin method with generalized alternating fluxes for 2D nonlinear Schrödinger equations. (English)Zbl 07508608

MSC:  65M60 65M12 65M15
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MSC:  65M60
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Comparison of semi-Lagrangian discontinuous Galerkin schemes for linear and nonlinear transport simulations. (English)Zbl 07508605

MSC:  65M60 65M25
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A space-time Trefftz discontinuous Galerkin method for the linear Schrödinger equation. (English)Zbl 07506905

Reviewer: Yan Xu (Hefei)
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Unified analysis for variational time discretizations of higher order and higher regularity applied to non-stiff ODEs. (English)Zbl 1485.65077

MSC:  65L05 65L20 65L60
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An LDG method for stochastic Cahn-Hilliard type equation driven by general multiplicative noise involving second-order derivative. (English)Zbl 1482.65016

MSC:  65C30 60H35
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The a priori and a posteriori error estimates of DG method for the Steklov eigenvalue problem in inverse scattering. (English)Zbl 07488730

MSC:  65N25 65N30 65N15
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A hybridizable discontinuous Galerkin method for second order elliptic equations with Dirac delta source. (English)Zbl 07488336

MSC:  65K10 65M50
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Maximum-principle-satisfying discontinuous Galerkin methods for incompressible two-phase immiscible flow. (English)Zbl 07487676

MSC:  76-XX 65-XX
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MSC:  76-XX
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DoD stabilization for non-linear hyperbolic conservation laws on cut cell meshes in one dimension. (English)Zbl 07483686

MSC:  65Mxx 35Lxx 65Nxx
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A two-dimensional stabilized discontinuous Galerkin method on curvilinear embedded boundary grids. (English)Zbl 07482210

MSC:  65M60 65M20 35L65
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A new method using $$C^0$$IPG for the biharmonic eigenvalue problem. (English)Zbl 07477388

MSC:  65N25 65N30 47B07
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A stable discontinuous Galerkin method for linear elastodynamics in 3D geometrically complex elastic solids using physics based numerical fluxes. (English)Zbl 07464512

MSC:  74-XX 65-XX
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MSC:  76-XX
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A high-order discontinuous Galerkin method for the poro-elasto-acoustic problem on polygonal and polyhedral grids. (English)Zbl 1486.65160

Reviewer: Yan Xu (Hefei)
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An anisotropic recovery-based error estimator for adaptive discontinuous Galerkin methods. (English)Zbl 07454827

MSC:  65Nxx 65Mxx 35Jxx
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Two-grid discontinuous Galerkin method for convection-diffusion-reaction equations. (English)Zbl 07444657

MSC:  65N30 65N15
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A strongly conservative finite element method for the coupled Stokes and dual-porosity model. (English)Zbl 07444638

MSC:  65Nxx 76Mxx 76Dxx
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Generalized multiscale discontinuous Galerkin method for convection-diffusion equation in perforated media. (English)Zbl 07442896

MSC:  65-XX 76-XX
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Discontinuous Galerkin methods through the Lens of variational multiscale analysis. (English)Zbl 07442790

MSC:  65-XX 76-XX
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Arbitrary Lagrangian-Eulerian local discontinuous Galerkin method for linear convection-diffusion equations. (English)Zbl 07435365

MSC:  65Mxx 76Mxx 35Lxx
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LDG approximation of a nonlinear fractional convection-diffusion equation using B-spline basis functions. (English)Zbl 07418826

MSC:  65Mxx 65Dxx 35Rxx
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MSC:  65N30
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Sub-optimal convergence of discontinuous Galerkin methods with central fluxes for linear hyperbolic equations with even degree polynomial approximations. (English)Zbl 07533065

MSC:  65M60 65M15
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MSC:  65-XX
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MSC:  65-XX
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