| 一类向量形式的积分—偏微分方程组的正则广义解 |
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| 引用本文： | 高夯. 一类向量形式的积分—偏微分方程组的正则广义解[J]. 东北师大学报(自然科学版), 1989, 0(3) |
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| 作者姓名： | 高夯 |
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| 作者单位： | 东北师大数学系 |
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| 摘 要： | 本文从具有双向流动的城乡人口系统的数学模型出发,讨论了一类向量形式的积分偏微分方程组,证明了该方程组的正则广义解的存在性。本文结果可为人口的预测提供数学方法。
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| 关 键 词： | 积分一偏微分方程组 正则广义解 |
REGULAR GENERALIZED SOLUTION OF A CLASS OF SYSTEM OF INTEGRO-PARTIAL DIFFERENTIAL EQUATIONS IN VECTOR FORM |
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| Gao Hang. REGULAR GENERALIZED SOLUTION OF A CLASS OF SYSTEM OF INTEGRO-PARTIAL DIFFERENTIAL EQUATIONS IN VECTOR FORM[J]. Journal of Northeast Normal University (Natural Science Edition), 1989, 0(3) |
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| Authors: | Gao Hang |
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| Abstract: | Proceeded from the mathematical continuous model of the urban and rural population systems with two-way population flow,using the theories of modern partial differential equation and integral equation, in this paper we have obtained the regular generalized solution of the system of integro-partial differential equations in vector form which describe the urban and rural population systems with two-way population flow.These results provide strict mathematical basis to discuss the state of the population system,make population forecast and find the population control laws for us. |
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| Keywords: | System of integro-partial differential equations Regular generalized solution |
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