Abstract
The purpose of this paper is to introduce the concept of Φ-pseudo contractive type mapping and to study the convergence problem of Ishikawa and Mann iterative processes with error for this kind of mappings. The results presented in this paper improve and extend many authors' recent results.
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Foundation item: the National Natural Science Foundation of China (19971058)
Biography: Zhang Shisheng (1934-)
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Shisheng, Z. On the convergence problems of Ishikawa and Mann iterative processes with error for Φ-pseudo contractive type mappings. Appl Math Mech 21, 1–12 (2000). https://doi.org/10.1007/BF02458533
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DOI: https://doi.org/10.1007/BF02458533
Key words
- Φ-pseudo contractive type mapping
- accretive mapping
- pseudo-contractive mapping
- Φ-strong accretive mapping
- Φ-hemi-contractive mapping
- Ishikawa iterative processe with error
- Mann iterative process with error