Regularizing effect in some double phase problems

被引：1

作者：

Boccardo, Lucio ^{[1
,2
]}

Cirmi, Giuseppa Rita ^{[3
]}

机构：

[1] Ist Lombardo, Piazzale A Moro 5, I-00185 Rome, Italy

[2] Sapienza Univ Roma, Piazzale A Moro 5, I-00185 Rome, Italy

[3] Univ Catania, Dipartimento Matemat & Informat, Viale A Doria 6, I-95125 Catania, Italy

来源：

MATHEMATICS IN ENGINEERING | 2023年 / 5卷 / 03期

关键词：

nonlinear elliptic equations; weak solutions; double phase problems; singular data; regularity; NONLINEAR ELLIPTIC-EQUATIONS;

D O I：

10.3934/mine.2023069

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper we study the existence of solutions of the Dirichlet problem associated to the following nonlinear PDE - div(a(x) backward difference u| backward difference u|p-2) - div(|u|(r-1)lambda+1 backward difference u| backward difference u|lambda-2) = f where 1 < lambda <= p, r > 1 and f is an element of L1(omega).

引用

页码：1 / 15

页数：15

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