Maximal regularity for elliptic operators with second-order discontinuous coefficients
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Abstract We prove maximal regularity for parabolic problems associated to the second-order elliptic operator $$\begin{aligned} L =\Delta +(a-1)\sum _{i,j=1}^N\frac{x_ix_j}{|x|^2}D_{ij}+c\frac{x}{|x|^2}\cdot \nabla -b|x|^{-2} \end{aligned}$$ L = Δ + ( a - 1 ) ∑ i , j = 1 N x i x j | x | 2 D ij + c x | x | 2 · ∇ - b | x | - 2 with $$a>0$$ a > 0 and $$b,\ c$$ b , c real coefficients.
2002 ◽
Vol 165
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pp. 123-158
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2016 ◽
Vol 31
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pp. 47-53
1982 ◽
Vol 22
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pp. 165-172
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1982 ◽
Vol 84
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pp. 225-225
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2020 ◽
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pp. 123763
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2014 ◽
Vol 17
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pp. 1450017
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