EXISTENCE OF A SOLUTION IN AN AGE-DEPENDENT TRANSPORT-DIFFUSION PDE - A MODEL OF SETTLER

被引：9

作者：

CHANCELIER, JP

DELARA, MC

PACARD, F

机构：

来源：

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES | 1995年 / 5卷 / 03期

关键词：

D O I：

10.1142/S0218202595000176

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The modeling of sludge particles settling in the final stage of a waste water treatment plant may include both transport and diffusion. When the residence time of sludge particles in the settler is considered, this leads to a nonlinear age-dependent transport-diffusion partial differential equation (PDE) with nonlocal condition. We investigate the question of existence of a solution.

引用

页码：267 / 278

页数：12