期刊信息

  • 刊名: 河北师范大学学报(自然科学版)Journal of Hebei Normal University (Natural Science)
  • 主办: 河北师范大学
  • ISSN: 1000-5854
  • CN: 13-1061/N
  • 中国科技核心期刊
  • 中国期刊方阵入选期刊
  • 中国高校优秀科技期刊
  • 华北优秀期刊
  • 河北省优秀科技期刊

一类非线性控制系统模型解的整体存在性

  • 1. 解放军装甲兵工程学院基础部 北京 100072;
    2. 庆尚国立大学教育学院数学教育系 韩国 晋州
  • DOI:

Global Existence of Solution for Some Nonlinear Control Systems Modeling

摘要/Abstract

摘要:

采用对偶性技巧、Holder不等式、线性抛物型方程正则性理论等一系列非线性分析的方法,研究一类带有交错扩散影响的非线性生物种群迁移与竞争控制系统模型,在Rn(2≤n≤4)的任何有界光滑区域并带有一般边界条件的情况下,得到系统解的整体存在性.

Abstract:

Using the duality technique and Holder's inequality, and the requarity theory for the linear parabolic equations and some methods in nonlinear analysis,study some nonlinear control systems modeling which has been introduced as a model of two competitive species which are interacting each other and migrating under self and cross-diffusion effects,and obtains the existence of the global solution for this systems on any smooth bounded domain in Rn(2≤n≤4) under the general boundary conditions.