Homogenization of elliptic problems involving interfaces and singular data

被引：10
|
作者：
Amar, Micol [1 ]
De Bonis, Ida [2 ]
Riey, Giuseppe [3 ]
机构：
[1] Sapienza Univ Roma, Dipartimento Sci Base & Applicate Ingn, Via A Scarpa 16, I-00161 Rome, Italy
[2] Univ Telemat Giustino Fortunato, Viale Raffaele Delcogliano 12, I-82100 Benevento, Italy
[3] Univ Calabria, Dipartimento Matemat & Informat, Via P Bucci, I-87036 Arcavacata Di Rende, CS, Italy
来源：
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS | 2019年 / 189卷
关键词：
Homogenization; Two-scale convergence; Interfaces; Singular data; ELECTRICAL-CONDUCTION; 2-SCALE CONVERGENCE; BIOLOGICAL TISSUES; HEAT-CONDUCTION; HIERARCHY; EXISTENCE; MODELS; LIMIT; SETS;
D O I：
10.1016/j.na.2019.06.021
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We prove existence and homogenization results for a family of elliptic problems involving interfaces and a singular lower order term. These problems model heat or electrical conduction in composite media. (C) 2019 Elsevier Ltd. All rights reserved.
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页数：28
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