Park, Jong Yeoul Optimal control problem for non-well-posed semilinear hyperbolic differential equations. (English) Zbl 1130.49021 Takahashi, Wataru (ed.) et al., Nonlinear analysis and convex analysis. Proceedings of the 4th international conference (NACA 2005), Okinawa, Japan, June 30–July 4, 2005. Yokohama: Yokohama Publishers (ISBN 978-4-946552-27-4/hbk). 505-516 (2007). MSC: 49K20 35J65 PDFBibTeX XMLCite \textit{J. Y. Park}, in: Nonlinear analysis and convex analysis. Proceedings of the 4th international conference (NACA 2005), Okinawa, Japan, June 30--July 4, 2005. Yokohama: Yokohama Publishers. 505--516 (2007; Zbl 1130.49021)
Park, Jong Yeoul Strong convergence theorems for nonexpansive mappings in Banach space. (English) Zbl 0900.47032 Takahashi, Wataru (ed.), Nonlinear analysis and convex analysis. Proceedings of a symposium held at the Research Institute for Mathematical Sciences, Kyoto University, Kyoto, Japan, September 20–22, 1994. Kyoto: Kyoto Univ., Research Institute for Mathematical Sciences, RIMS Kôkyûroku. 897, 1-6 (1995). MSC: 47H09 47H10 PDFBibTeX XMLCite \textit{J. Y. Park}, in: Nonlinear analysis and convex analysis. Proceedings of a symposium held at the Research Institute for Mathematical Sciences, Kyoto University, Kyoto, Japan, September 20--22, 1994. Kyoto: Kyoto Univ., Research Institute for Mathematical Sciences. 1--6 (1995; Zbl 0900.47032)
Park, Jong Yeoul Exponentially bounded \(C\)-semigroup in Fréchet space. (English) Zbl 0743.47018 Kobe J. Math. 7, No. 2, 109-123 (1990). MSC: 47D06 46A04 PDFBibTeX XMLCite \textit{J. Y. Park}, Kobe J. Math. 7, No. 2, 109--123 (1990; Zbl 0743.47018)
Park, Jong Yeoul Asymptotic behaviour of periodic solutions in Banach space. (English) Zbl 0657.47046 Kodai Math. J. 11, No. 1, 8-16 (1988). Reviewer: L.A.Sakhnovich MSC: 47E05 47D03 47B44 PDFBibTeX XMLCite \textit{J. Y. Park}, Kodai Math. J. 11, No. 1, 8--16 (1988; Zbl 0657.47046) Full Text: DOI