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一种数据库的加密法
引用本文:陈朝荣.一种数据库的加密法[J].汕头大学学报(自然科学版),1996,11(1):40-44.
作者姓名:陈朝荣
作者单位:汕头大学数学系
摘    要:本文介绍一种利用数据库的空白部分,用一种可编译的语言,对数据库的文件结构信息,字段描述信息部分进行加密的方法.

关 键 词:数据库  文件结构信息  字段描述信息

Convergence of the viscosity solution for the equations of elasticity
Liu Jun.Convergence of the viscosity solution for the equations of elasticity[J].Journal of Shantou University(Natural Science Edition),1996,11(1):40-44.
Authors:Liu Jun
Abstract:Convergence of the viscosity solution for the equations of elasticity is studied when σ" has many zero points and comes under other conditions. A convergence theorem of a subsequence in the strong topology is established by use of the theory of compensated compactness and with the help of an exact analysis of Lax entropy waves.
Keywords:compensated compactness  equation of elasticity  Lax entropy
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