In this paper, we study domain decomposition preconditioners for multiscale flows in high contrast media. Our problems are motivated by porous media.

In this paper, we study domain decomposition preconditioners for multiscale flows in high-contrast media. We consider flow equations governed by elliptic ...

We design and analyze two-level domain decomposition preconditioners that converge independent of the contrast in the media properties. The coarse spaces are ...

In this paper, we study domain decomposition preconditioners for multiscale ∞ows in high contrast media. Our problems are motivated by porous media ...

In this paper, we study domain decomposition preconditioners for multiscale flows in high-contrast media. We consider flow equations governed by elliptic ...

We design and analyze two-level domain decomposition preconditioners that converge independent of the contrast in the media properties. The coarse spaces ...

We present a new class of coarse spaces for two-level additive Schwarz preconditioners that yield condition number bound independent of the contrast in the ...

Oct 22, 2024 · In this paper, robust preconditioners for multiscale flow problems are investigated. We consider elliptic equations with highly varying ...

In this paper, we study domain decomposition preconditioners for multiscale el- liptic problems in high contrast media. We construct preconditioners such ...

In this paper, we study robust two-level domain decomposition preconditioners for highly anisotropic multiscale problems. We present a construction of ...