Generalization of shadows and fixed point theorems for fuzzy sets. - Masato Amemiya; Wataru Takahashi 001 (Fuzzy Sets Syst., 2000)

Fixed point theorems for fuzzy mappings in complete metric spaces. - Masato Amemiya; Wataru Takahashi 001 (Fuzzy Sets Syst., 2002)

Strong Convergence of a Proximal-Type Algorithm in a Banach Space. - Shoji Kamimura; Wataru Takahashi 001 (SIAM J. Optim., 2002)

A strong convergence theorem for relatively nonexpansive mappings in a Banach space. - Shin-ya Matsushita; Wataru Takahashi 001 (J. Approx. Theory, 2005)

Strong Convergence Theorem by a Hybrid Method for Nonexpansive Mappings and Lipschitz-Continuous Monotone Mappings. - Natalia Nadezhkina; Wataru Takahashi 001 (SIAM J. Optim., 2006)

A new projection and convergence theorems for the projections in Banach spaces. - Takanori Ibaraki; Wataru Takahashi 001 (J. Approx. Theory, 2007)

Strongly convergent net given by a fixed point theorem for firmly nonexpansive type mappings. - Fumiaki Kohsaka; Wataru Takahashi 001 (Appl. Math. Comput., 2008)

Approximating fixed points of nonexpansive mappings in a Banach space by metric projections. - Shin-ya Matsushita; Wataru Takahashi 001 (Appl. Math. Comput., 2008)

Existence of zero points for pseudomonotone operators in Banach spaces. - Shin-ya Matsushita; Wataru Takahashi 001 (J. Glob. Optim., 2008)

Existence and Approximation of Fixed Points of Firmly Nonexpansive-Type Mappings in Banach Spaces. - Fumiaki Kohsaka; Wataru Takahashi 001 (SIAM J. Optim., 2008)

Strong Convergence of an Iterative Scheme by a New Type of Projection Method for a Family of Quasinonexpansive Mappings. - Y. Kimura; Wataru Takahashi 001; Jen-Chih Yao (J. Optim. Theory Appl., 2011)

Strong convergence theorem for nonexpansive mappings on star-shaped sets in Hilbert spaces. - Shigeo Akashi; Wataru Takahashi 001 (Appl. Math. Comput., 2012)

Halpern's type iterations with perturbations in Hilbert spaces: equilibrium solutions and fixed points. - Chih-Sheng Chuang; Lai-Jiu Lin 001; Wataru Takahashi 001 (J. Glob. Optim., 2013)

Strong Convergence Theorems for Maximal and Inverse-Strongly Monotone Mappings in Hilbert Spaces and Applications. - Wataru Takahashi 001 (J. Optim. Theory Appl., 2013)