<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this article, Δ-convergence and strong convergence of the modified Ishikawa iteration process with errors are established for continuous mappings of asymptotically nonexpansive type in CAT(0) spaces. Our results extend and improve the previous results given by many authors.</p></abstract>

In this article, Δ-convergence and strong convergence of the modified Ishikawa iteration process with errors are established for continuous mappings of asymptotically nonexpansive type in CAT(0) spaces. Our results extend and improve the previous results given by many authors.

The modified Ishikawa iteration process with errors in CAT(0) spaces

Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"The modified Ishikawa iteration process with errors in CAT(0) spaces"}

In this article, Δ-convergence and strong convergence of the modified Ishikawa iteration process with errors are established for continuous mappings of...

The modified Ishikawa iteration process with errors in CAT(0) spaces

Published Online: Dec 28, 2020

Page range: 217 - 228

Received: Jan 12, 2020

Accepted: Feb 20, 2020

DOI: https://doi.org/10.2478/auom-2020-0042

Keywords
Mapping of asymptotically nonexpansive type, Fixed point, Δ-convergence, CAT(0) space, Modified Ishikawa iteration

© 2020 Sajad Ranjbar, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The modified Ishikawa iteration process with errors in CAT(0) spaces

Published Online: Dec 28, 2020

Page range: 217 - 228

Received: Jan 12, 2020

Accepted: Feb 20, 2020

DOI: https://doi.org/10.2478/auom-2020-0042

KeywordsMapping of asymptotically nonexpansive type, Fixed point, Δ-convergence, CAT(0) space, Modified Ishikawa iteration

© 2020 Sajad Ranjbar, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Mapping of asymptotically nonexpansive type, Fixed point, Δ-convergence, CAT(0) space, Modified Ishikawa iteration