Journal of Applied Mathematics / 2012 / Article / Fig 1

Research Article

Adaptive Double-Diffusion Model and Comparison to a Highly Heterogeneous Micro-Model

Figure 1

Periodic heterogeneous media. (a) Ω 1 : white, Ω 2 : grey, and Ω 3 : dark grey. (b) Zoom of one cell 𝑌 : 𝑌 1 : white, 𝑌 2 : grey, and 𝑌 3 : dark grey. (c) 𝑌 3 in grey with the internal and external boundaries Γ 2 , 3 , Γ 1 , 3 , respectively. (d) Illustration of three regions as in Example 3.1, where Ω 2 is delimited by the white boundaries, and Ω 3 is the region between by the black and the white boundaries.
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