Maximal regularity for elliptic operators with second-order discontinuous coefficients

被引：6

作者：

Metafune, G. ^{[1
]}

Negro, L. ^{[1
]}

Spina, C. ^{[1
]}

机构：

[1] Univ Salento, Dipartimento Matemat Ennio De Giorgi, CP 193, I-73100 Lecce, Italy

来源：

JOURNAL OF EVOLUTION EQUATIONS | 2021年 / 21卷 / 03期

关键词：

Elliptic operators; Discontinuous coefficients; Kernel estimates; Maximal regularity; INEQUALITIES;

D O I：

10.1007/s00028-020-00637-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We prove maximal regularity for parabolic problems associated to the second-order elliptic operator L = Delta + (a - 1) Sigma(N)(i, j=1) x(i)x(j)/vertical bar x vertical bar(2) D-ij + c x/vertical bar x vertical bar(2). del - b vertical bar x vertical bar(-2) with a > 0 and b, c real coefficients.

引用

页码：3613 / 3637

页数：25

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