期刊文献+

满足Ψ-弱压缩条件及(E.A)性质的4个映射公共不动点定理

Common fixed point theorems for four mappings satisfyingΨ-weakly contractive conditions and property(E.A)
下载PDF
导出
摘要 利用偶尔弱相容自映射与(E.A)性质,建立了一类4个映射公共不动点的存在性定理,其中4个映射皆满足Ψ-弱压缩条件. By using of occasionally weakly compatible selfmaps and property (E.A), established the existence results of common fixed points for four mappings satisfying Ψ - weakly contractive conditions.
机构地区 中北大学理学院
出处 《高师理科学刊》 2016年第1期24-27,共4页 Journal of Science of Teachers'College and University
基金 中北大学校基金项目
关键词 4映射 公共不动点 偶尔弱相容 four mappings common fixed points occasionally weakly compatible
  • 相关文献

参考文献1

二级参考文献29

  • 1Shahzad, N.: Remarks on invariant approximations. Int, J. Math. Game Theory Algebra, 13, 157-159 (2003)
  • 2Shahzad, N.: On R-subcommuting maps and best approximations in Banach spaces. Tamkang J. Math., 32, 51-53 (2001)
  • 3Hicks, T. L., Humphries, M. D.: A note on fixed point theorems. J. Approx. Theory, 34, 221-225 (1982)
  • 4Sahab, S. A., Khan, M. S., Sessa, S.: A result in best approximation theory. J. Approx. Theory, 55, 349-351 (1988)
  • 5Al-Thagafi, M. A.: Common fixed points and best approximation. J. Approx. Theory, 85, 318-323 (1996)
  • 6Shahzad, N.: On R-subweakly commuting maps and invariant approximations in Banach spaces. Georgian Math. J., 12, 157-162 (2005)
  • 7Shahzad, N.: A result on best approximation. Tamkang J. Math., 29 (3), 223-226 (1998)
  • 8Shahzad, N.: A result on best approximation. Corrections, 30(2), 165 (1999)
  • 9Shahzad, N.: Invariant approximations, generalized I-contractions and R-subweakly commuting maps. Fixed Point Theory and Appl., 2005(1), 79-86 (2005)
  • 10O'Regan, D., Shahzad, N.: Invariant approximations for generalized I-contractions. Numer. Funct. Anal. Optim., 26, 565-575 (2005)

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部