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05/08/2023
Isogeometric Tearing and Interconnecting Solvers for Linearized Elasticity in multi-patch Isogeometric Analysis
We consider the linearized elasticity equation, discretized with multi-p...
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02/28/2022
Stable discretizations and IETI-DP solvers for the Stokes system in multi-patch Isogeometric Analysis
We are interested in a fast solver for the Stokes equations, discretized...
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12/23/2021
Multigrid solvers for isogeometric discretizations of the second biharmonic problem
We develop a multigrid solver for the second biharmonic problem in the c...
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12/22/2021
Dual-Primal Isogeometric Tearing and Interconnecting methods for the Stokes problem
We are interested in a fast solver for linear systems obtained by discre...
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12/23/2020
Robust preconditioning and error estimates for optimal control of the convection-diffusion-reaction equation with limited observation in Isogeometric analysis
In this paper we analyze an optimization problem with limited observatio...
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12/20/2019