凸度量空间中渐近拟非扩张映象具误差的Ishikawa型迭代序列的收敛性

, PP. 149-151

Keywords: 凸度量空间,渐近拟非扩张映象,带误差的lshikawa迭代序列,convexmetricspaces,Asymptoticallyquasi-nonexpansivemappings,IshikawatypeiterativeSeieIlcewitheltol

Full-Text   Cite this paper   Add to My Lib

Abstract:

:？笔者在凸度量空间中，对渐近非扩张映象证明了带误差的Isl型迭代序列收敛于不动点的一个充要条件，其中T不必是连续的

References

[1]	GOEBELK，KIRKWA．Afixed pointtl'leoienlfor asymptoficallynon expalive mappings[J]．Proc．Ain,t．Math．See．， 1972，35(1)：171．174．
[2]	LIU Q H．，XUE L X．Convergence tl'l~oi1RUl of iterafive sequencesfor asymptotically non··expansivema ppingin ulliform·· ly convex Banach space[J]．J．Math．Res．Exposition．2O0O， 2o(3)：331．336．
[3]	LIU Q H．Iterative Sequr for Asymptotically Quasi expmmive With Error Mtber[J]．J．Math．Ana1． 邸p1．，2001，259：18-24．
[4]	TAKAHASHI W．A convexity in metric space and nonexpansive maPt~ [J]．Kodai Math Sem Rep，1970，22(1)：142-149
[5]	SCHU J．Iterafive contruction offixed points of asymptotically non-expansive mappi~ [J]．J．Math．Ana1．App1．，1991， 158：407-413．

Full-Text