吉林大学学报(理学版)

• 数学 • 上一篇    下一篇

一类发展包含的端点问题

王俊彦1, 程毅2, 孙佳慧3   

  1. 1. 长春工业大学人文信息学院 数学教研部, 长春 130122; 2. 渤海大学 数学系, 辽宁 锦州 121013;3. 空军航空大学 基础部, 长春 130022
  • 收稿日期:2013-02-27 出版日期:2013-11-26 发布日期:2013-11-21
  • 通讯作者: 程毅 E-mail:chengyi407@126.com

Extremal Problems of a Class of Evolution Inclusions

WANG Junyan1, CHENG Yi2, SUN Jiahui3   

  1. 1. Department of Mathematics, Humanity and Information College ofChangchun University of Technology, Changchun 130122, China;2. Department of Mathematics, Bohai University, Jinzhou 121013, Liaoning Province, China;3. Department of Foundation, Aviation University of Air Force, Changchun 130022, China
  • Received:2013-02-27 Online:2013-11-26 Published:2013-11-21
  • Contact: CHENG Yi E-mail:chengyi407@126.com

摘要:

考虑一类反周期发展包含端点解的存在性. 当集值函数G(t,x)取有界紧凸值, 且为关于变量t可测的、 关于变量x连续时, 利用Tolstonogov端点连续选择定理和Schauder不动点定理, 证明了端点反周期解的存在性.

关键词: 发展包含, 端点解, 不动点

Abstract:

We proved that the existence of antiperiodic extremal solutions when the mutilfuction G(t,x) takes a bounded, weakly compact, convex value, and is measurable about variable t, and continuous about variable x, using the Tolstonogov extremal continuous selection theorem and the Schauder fixed point theory.

Key words: evolution inclusion, extremal solution, fixed point

中图分类号: 

  • O175.14