## Found 2,077 Documents (Results 1–100)

### Implicit and semi-implicit well-balanced finite-volume methods for systems of balance laws. (English)Zbl 07630322

MSC:  65Mxx 76Mxx 35Lxx
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### Optimal decay of critical derivative for a two-dimensional chemotaxis-shallow water system. (English)Zbl 07630045

MSC:  35-XX 76-XX
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### Well balanced finite volume schemes for shallow water equations on manifolds. (English)Zbl 07627669

MSC:  65Mxx 76Mxx 35Lxx
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### Structure-preserving finite volume arbitrary Lagrangian-Eulerian WENO schemes for the shallow water equations. (English)Zbl 07625425

MSC:  76Mxx 65Mxx 35Lxx
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### A consistent mass-conserving C-staggered method for shallow water equations on global reduced grids. (English)Zbl 07625410

MSC:  65Mxx 86Axx 76Mxx
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### Surface reconstruction schemes for shallow water equations with a nonconservative product source term. (English)Zbl 07625407

MSC:  65Mxx 76Mxx 35Lxx
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### A numerical study of $$N$$-periodic wave solutions to four integrable equations. (English)Zbl 07609359

MSC:  35C08 35C10 35Q51
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### A general vertical decomposition of Euler equations: multilayer-moment models. (English)Zbl 07603739

MSC:  35Qxx 65Mxx 76Mxx
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### Inheritance of generic singularities of solutions of a linear wave equation by solutions of isoentropic gas motion equations. (English. Russian original)Zbl 07606807

Math. Notes 112, No. 4, 608-620 (2022); translation from Mat. Zametki 112, No. 4, 625-640 (2022).
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### Parallel high-order resolution of the shallow-water equations on real large-scale meshes with complex bathymetries. (English)Zbl 07605599

MSC:  76Mxx 65Mxx 76Bxx
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### p-adaptive discontinuous Galerkin method for the shallow water equations with a parameter-free error indicator. (English)Zbl 07605014

MSC:  65Mxx 76-XX 86-XX
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MSC:  76-XX
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MSC:  76-XX
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### Fifth-order A-WENO schemes based on the path-conservative central-upwind method. (English)Zbl 07592126

MSC:  65Mxx 35Lxx 76Mxx
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### Positivity-preserving and well-balanced adaptive surface reconstruction schemes for shallow water equations with wet-dry fronts. (English)Zbl 1497.76059

MSC:  76M12 76B10
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### A 4D-Var method with flow-dependent background covariances for the shallow-water equations. (English)Zbl 1495.62013

MSC:  62-08 62M20 86A05
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### Extended shallow water wave equations. (English)Zbl 07583596

MSC:  35-XX 76-XX
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### High-order well-balanced and positivity-preserving finite-difference AWENO scheme with hydrostatic reconstruction for shallow water equations. (English)Zbl 07574214

MSC:  76Mxx 65Mxx 76Bxx
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### Wave breaking for a nonlinear shallow water equation. (English)Zbl 07569655

MSC:  35Qxx 35G25 35Q53
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### Embedded domain reduced basis models for the shallow water hyperbolic equations with the shifted boundary method. (English)Zbl 07566964

MSC:  76-XX 65-XX
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### Propagation of diffusing pollutant by kinetic flux-vector splitting method. (English)Zbl 07565159

MSC:  76-XX 65-XX
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### Comparison of exponential integrators and traditional time integration schemes for the shallow water equations. (English)Zbl 07556840

MSC:  65M06 65N06
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### A well-balanced asymptotic preserving scheme for the two-dimensional rotating shallow water equations with nonflat bottom topography. (English)Zbl 07556265

MSC:  76M12 76U05 65M08
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### Efficient GPU implementation of multidimensional incomplete Riemann solvers for hyperbolic nonconservative systems: applications to shallow water systems with topography and dry areas. (English)Zbl 1492.76086

MSC:  76M12 76N15
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### A nonintrusive reduced-order model for uncertainty quantification in numerical solution of one-dimensional free-surface water flows over stochastic beds. (English)Zbl 07547374

MSC:  76-XX 86-XX
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### POD-Galerkin model order reduction for parametrized nonlinear time-dependent optimal flow control: an application to shallow water equations. (English)Zbl 1490.65210

MSC:  65M60 49M41 76N99
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### High order well-balanced asymptotic preserving finite difference WENO schemes for the shallow water equations in all Froude numbers. (English)Zbl 07536759

MSC:  65Mxx 76Mxx 76Bxx
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### A linear and nonlinear analysis of the shallow water equations and its impact on boundary conditions. (English)Zbl 07536758

MSC:  65Mxx 35Lxx 76Mxx
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### A well-balanced weighted compact nonlinear scheme for shallow water equations on curvilinear grids. (English)Zbl 07536757

MSC:  65Mxx 76Mxx 76Bxx
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### Adaptive total variation stable local timestepping for conservation laws. (English)Zbl 07536744

MSC:  65Mxx 76Mxx 35Lxx
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### Steady states and well-balanced schemes for shallow water moment equations with topography. (English)Zbl 07531275

MSC:  65Mxx 76Mxx 76Bxx
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### An automatically well-balanced formulation of pressure forcing for discontinuous Galerkin methods for the shallow water equations. (English)Zbl 07527727

MSC:  86Axx 65Mxx 76Mxx
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### Local time stepping for the shallow water equations in MPAS. (English)Zbl 07524807

MSC:  65Mxx 76Mxx 86Axx
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### A mass conservative, well balanced, tangency preserving and energy decaying method for the shallow water equations on a sphere. (English)Zbl 07523815

MSC:  65Mxx 76Mxx 65Nxx
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### Physics-informed neural networks for the shallow-water equations on the sphere. (English)Zbl 07518102

MSC:  76Mxx 68Txx 65Mxx
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### A posteriori finite-volume local subcell correction of high-order discontinuous Galerkin schemes for the nonlinear shallow-water equations. (English)Zbl 07517733

MSC:  65Mxx 76Mxx 76Bxx
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### Hyperbolicity-preserving and well-balanced stochastic Galerkin method for two-dimensional shallow water equations. (English)Zbl 07517732

MSC:  65Mxx 65Cxx 76Mxx
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### Hyperbolic relaxation technique for solving the dispersive Serre-Green-Naghdi equations with topography. (English)Zbl 07517103

MSC:  76Bxx 76Mxx 35Qxx
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### The exact Riemann solver for the shallow water equations with a discontinuous bottom. (English)Zbl 07517100

MSC:  76Bxx 76Mxx 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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### Characteristics of lump-kink and their fission-fusion interactions, rogue, and breather wave solutions for a (3+1)-dimensional generalized shallow water equation. (English)Zbl 07513107

MSC:  35A20 35C08 35R10
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MSC:  76-XX
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### An integrated study of wave attenuation by vegetation. (English)Zbl 07508669

MSC:  76-XX 74-XX
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### Axisymmetric solutions of the shallow water equations with bottom topography. (English)Zbl 07507095

MSC:  35Qxx 76-XX
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### Skimming impact of a thin heavy body on a shallow liquid layer. (English)Zbl 07504999

MSC:  76B10 76M45
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### On numerical computation of sensitivity of response functions to system inputs in variational data assimilation problems. (English)Zbl 1485.65067

MSC:  65K10 86A22
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### Hodograph method for solving the overturned shallow water problem. (English. Russian original)Zbl 07491039

Comput. Math. Math. Phys. 62, No. 1, 106-116 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 1, 113-123 (2022).
MSC:  76-XX 35-XX
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### Solitary waves of the fractal regularized long-wave equation traveling along an unsmooth boundary. (English)Zbl 07490694

MSC:  35Qxx 65Mxx 65Rxx
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MSC:  76-XX
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MSC:  76-XX
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### A semi-implicit approach for sediment transport models with gravitational effects. (English)Zbl 07484243

MSC:  76Mxx 86Axx 65Mxx
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### Angle dependence in coupling conditions for shallow water equations at channel junctions. (English)Zbl 07469170

MSC:  76-XX 92-XX
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### A FIC-FEM procedure for the shallow water equations over partially wet domains. (English)Zbl 07464501

MSC:  76-XX 65-XX
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MSC:  76-XX
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MSC:  76-XX
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### An arbitrary high order well-balanced ADER-DG numerical scheme for the multilayer shallow-water model with variable density. (English)Zbl 07454834

MSC:  65Mxx 76Mxx 35Lxx
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### On the modeling of shallow-water waves moving over a shear flow. (English)Zbl 07443280

MSC:  76-XX 35-XX
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### Numerical scheme for solving a porous Saint-Venant type model for water flow on vegetated hillslopes. (English)Zbl 1484.76048

MSC:  76M12 76B15 76S05
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### Asymptotic analysis of a thin fluid layer flow between two moving surfaces. (English)Zbl 1477.76028

J. Math. Anal. Appl. 507, No. 1, Article ID 125735, 28 p. (2022); corrigendum ibid. 516, No. 1, Article ID 126561, 2 p. (2022).
MSC:  76D08 76M45
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### Hodograph method for solving the problem of shallow water under solid cover in the case of hyperbolic equations. (English. Russian original)Zbl 07607473

Fluid Dyn. 56, No. 8, 1013-1026 (2021); translation from Prikl. Mat. Mekh. 86, No. 1, 18-34 (2022).
MSC:  76-XX
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### New optimized implicit-explicit Runge-Kutta methods with applications to the hyperbolic conservation laws. (English)Zbl 07516460

MSC:  65Mxx 76Mxx 65Lxx
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### Multidimensional approximate Riemann solvers for hyperbolic nonconservative systems. Applications to shallow water systems. (English)Zbl 07515448

MSC:  65Mxx 76Mxx 35Lxx
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### High order sign-preserving and well-balanced exponential Runge-Kutta discontinuous Galerkin methods for the shallow water equations with friction. (English)Zbl 07515445

MSC:  76Mxx 65Mxx 76Bxx
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### A greedy non-intrusive reduced order model for shallow water equations. (English)Zbl 07512322

MSC:  41Axx 65Dxx 76Mxx
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### High-order accurate entropy stable finite difference schemes for the shallow water magnetohydrodynamics. (English)Zbl 07511453

MSC:  65Mxx 76Mxx 35Lxx
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### Robust calibration of numerical models based on relative regret. (English)Zbl 07510066

MSC:  49-XX 65-XX
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### Horizontal approximation schemes for the staggered reduced latitude-longitude grid. (English)Zbl 07508534

MSC:  76Mxx 86Axx 76Bxx
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### A locally implicit time-reversible sonic point processing algorithm for one-dimensional shallow-water equations. (English)Zbl 07508528

MSC:  65Mxx 76Mxx 76-XX
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### Well-balanced high-order finite difference methods for systems of balance laws. (English)Zbl 07508487

MSC:  76-XX 35-XX
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### A new well-balanced finite-volume scheme on unstructured triangular grids for two-dimensional two-layer shallow water flows with wet-dry fronts. (English)Zbl 07505969

MSC:  76Mxx 65Mxx 35Lxx
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### Assessing the frequency dispersion influence on the solitary-wave interaction with a constant sloping beach. (English. Russian original)Zbl 07502481

J. Appl. Mech. Tech. Phys. 62, No. 4, 624-632 (2021); translation from Prikl. Mekh. Tekh. Fiz. 62, No. 5, 114-123 (2021).
MSC:  76-XX 86-XX
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### Thermal versus isothermal rotating shallow water equations: comparison of dynamical processes by simulations with a novel well-balanced central-upwind scheme. (English)Zbl 1482.76087

MSC:  76M20 65M06 76U60
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### Barotropic instability of a zonal jet on the sphere: from non-divergence through quasi-geostrophy to shallow water. (English)Zbl 1482.76136

MSC:  76U60 76E20
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### Solitary waves of the fractal Whitham-Broer-Kaup equation in shallow water. (English)Zbl 1482.35006

MSC:  35A15 35R11 76B15
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### Modified parareal method for solving the two-dimensional nonlinear shallow water equations using finite volumes. (English)Zbl 07468895

MSC:  68W10 76B07
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### Numerical studies using staggered finite volume for dam break flow with an obstacle through different geometries. (English)Zbl 1495.76073

MSC:  76M12 76B15 86A05
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