EXACT-SOLUTIONS TO A NONLINEAR DIFFUSION EQUATION

被引：22

作者：

KING, JR

机构：

[1] Dept. of Theor. Mech., Nottingham Univ.

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1991年 / 24卷 / 14期

关键词：

D O I：

10.1088/0305-4470/24/14/010

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Similarity solutions are derived for the nonlinear diffusion equation c(t) = del . (c del c) in one dimension and with cylindrical symmetry. Some applications are indicated.

引用

页码：3213 / 3216

页数：4

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