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The cost of continuity: a study of the performance of isogeometric finite elements using direct solvers
(Elsevier Science Sa, 2012-03)
We study the performance of direct solvers on linear systems of equations resulting from isogeometric analysis. The problem of choice is the canonical Laplace equation in three dimensions. From this study we conclude that ...
Roe-type Riemann Solver For Gas-liquid Flows Using Drift-flux Model With An Approximate Form Of The Jacobian Matrix
(WILEY-BLACKWELLHOBOKEN, 2016)
Roe-type Riemann Solver For Gas-liquid Flows Using Drift-flux Model With An Approximate Form Of The Jacobian Matrix
(Wiley-BlackwellHoboken, 2016)
Using a hybrid preconditioner for solving large-scale linear systems arising from interior point methods
(SpringerNew YorkEUA, 2007)
Critical evaluation of direct and iterative methods for solving Ax=b systems in power flow calculations and contingency analysis
(Ieee-inst Electrical Electronics Engineers IncNew YorkEUA, 1999)
SIMPLE ALGORITHM FOR SOLVING LINEAR INTEGRODIFFERENTIAL EQUATIONS WITH VARIABLE LIMITS
(ELSEVIER SCIENCE BV, 1995)
A numerical method for solving linear integrodifferential equations with variable limits is built up by using efficient IVP solvers coupled with a bi-conjugate gradient technique to iterate the resulting functional equation. ...
TVD scheme to deal with acoustic points in ideal madnetogasdynamics equations.
(Departamento de Mecánica, 2010-11-29)
The computational magnetogasdynamics is an important tool for the development of the
interdisciplinary technologies for aerospace design. Principally, because the numerical simulations
generate parametric studies often ...
Matrix-vector multiplication and triangular linear solver using GPGPU for symmetric positive definite matrices derived from elliptic equations
(Kobe, 2014-03-14)
The modern GPUs are well suited for intensive computational tasks and massive parallel computation. Sparse matrix multiplication and linear triangular solver are the most important and heavily used kernels in scientific ...
Iterative methods for 3D implicit finite-difference migration using the complex Pade approximation
(Iop Publishing LtdBristolInglaterra, 2013)