期刊文献+

锥壳中严格集压缩映射的新不动点定理 被引量:2

New Fixed Point Theorems for Continuous k-set Contraction(k<1) in Conical Shells
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摘要 利用锥壳中严格集压缩映射的一个基本不动点定理,在适当的边界条件下,不仅得到了锥壳中严格集压缩映射的新不动点定理,而且还得到了锥壳中严格集压缩映射的Altman定理、Roth定理和Petryshyn定理及其各种推广形式. Based on a basic resuh on compact and continuous mappings in conical shells, some new fixed point theorems for compact and continuous mappings in conical shells are obtained. The Altman's theorem, Roth's theorem, Petryshyn theorem and their different forms for such class of mappings are obtained and generalized.
出处 《信阳师范学院学报(自然科学版)》 CAS 2011年第4期440-443,共4页 Journal of Xinyang Normal University(Natural Science Edition)
基金 国家自然科学基金项目(10961003)
关键词 锥壳 严格集压缩映射 不动点 BANACH空间 conical shells k-set contraction (k 〈 1 ) fixed point Banach space
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参考文献6

  • 1Agarwal R P, Meehan M, O' Regan D. Fixed point theory and applications[ M]. Cambridge: Cambridge University Press and Beijing World Publishing Corporation, 2001.
  • 2Agarwal R P, O' Regan D. A note on the existence of multiple fixed point for multivalucd maps with applications[J]. J Diff Eqns, 2000, 160: 389-403.
  • 3Simon A, Volkmann P. Existence of ground states with exponential decay for semi-linear elliptic equations in R^n[J]. J Diff Eqns, 1988, 76: 374 -390.
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同被引文献14

  • 1陈继乾.P_1紧与半紧1-集压缩映射的Altman定理[J].工程数学学报,1994,11(2):118-122. 被引量:13
  • 2贾庆菊.Altman定理的一个注记[J].山西大学学报(自然科学版),1994,17(3):266-268. 被引量:11
  • 3许绍元.Altman定理的推广与改进[J].江西师范大学学报(自然科学版),1995,19(2):149-152. 被引量:6
  • 4许绍元.P_1—紧映象的Altman定理的一个推广[J].江西师范大学学报(自然科学版),1996,20(1):89-91. 被引量:4
  • 5华东师范大学数学系.数学分析[M].北京:高等教育出版社,2010.
  • 6Agarwal R P,Meehan M,O’Regan D.Fixed Point Theory and Application[M].Cambridge:Cambridge University Press and Beijing World Publishing Corporation,2001.
  • 7Agarwal R P,O’Regan D.A note on the existence of multiple fixed point for multivalued maps with applications[J].J Diff Eqns,2000,160:389-403.
  • 8Simon A,Volkmann P.Existence of ground states with exponential decay for semi-linear elliptic equations in Rn[J].J Diff Eqns,1988,76:374-390.
  • 9郭大钧,孙经先.拓扑度的计算及其应用[J].数学研究与评论,1988,8(3):469-480.
  • 10AGARWAL R P,MEEHAN M,O' REGAN D.Fixed Point Theory and Application[M].Cambridge:Cambridge University Press and Beijing World Publishing Corporation,2001.

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