2 citations · 2 across the 3 of their papers we have counts for
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math.FA2024
Parallel methods for quasinonexpansive mappings in a Hilbert space
Koji Aoyama, Shigeru Iemoto
This paper is devoted to the problem of finding a common fixed point of quasinonexpansive mappings defined on a Hilbert space. To approximate the solution to this problem, we prese…
math.FA2022
Mean convergence theorems with respect to attractive points in a Hilbert space
Koji Aoyama, Masashi Toyoda
In this paper, we show a mean convergence theorem for a mapping with an attractive point in a Hilbert space by using a quasinonexpansive extension of the mapping and a mean converg…
math.FA2022
A quasinonexpansive extension of a mapping with an attractive point in a Hilbert space
Koji Aoyama
In this paper, we show that, under appropriate conditions, there exists a quasinonexpansive extension of a mapping with an attractive point in the sense of Takahashi and Takeuchi (…