南京师大学报（自然科学版）Issue(2)：15-19,5.
退化拟抛物方程弱解的存在性
The Existence of Weak Solutions for a Degenerate Pseudoparabolic Equation
摘要
Abstract
We considers an initial-boundary value problem for a class of degenerate pseudoparabolic equation. Under some assumptions on the initial value,we construct approximate solutions by using the time-discrete method. By means of uniform estimates on these approximate solutions,we establish the existence of weak solutions.关键词
拟抛物方程/弱解/存在性Key words
pseudoparabolic equation/weak solution/existence分类
数理科学引用本文复制引用
郭金勇..退化拟抛物方程弱解的存在性[J].南京师大学报（自然科学版）,2013,(2):15-19,5.基金项目
广西教育厅科研项目(201204LX502) （201204LX502）
