Liu, Lishan; Wu, Congxin; Hao, Zhaocai Global solutions of initial value problem for nonlinear integro-differential equations of mixed type in Banach spaces. (Chinese. English summary) Zbl 1094.45004 Acta Anal. Funct. Appl. 7, No. 4, 331-338 (2005). MSC: 45N05 45J05 45G10 45L05 47H09 PDFBibTeX XMLCite \textit{L. Liu} et al., Acta Anal. Funct. Appl. 7, No. 4, 331--338 (2005; Zbl 1094.45004)
Wang, Xiaomin; Hui, Xingjie; Wu, Congxin Approximation of functions and its application to differentiability of lower semicontinuous functions. (English) Zbl 1030.46109 Acta Anal. Funct. Appl. 4, No. 4, 289-293 (2002). MSC: 46N10 PDFBibTeX XMLCite \textit{X. Wang} et al., Acta Anal. Funct. Appl. 4, No. 4, 289--293 (2002; Zbl 1030.46109)
Fu, Yongqiang; Wu, Congxin Semicontinuity problems in the calculus of variations. (Chinese. English summary) Zbl 0966.49013 Acta Anal. Funct. Appl. 2, No. 3, 276-283 (2000). MSC: 49J45 PDFBibTeX XMLCite \textit{Y. Fu} and \textit{C. Wu}, Acta Anal. Funct. Appl. 2, No. 3, 276--283 (2000; Zbl 0966.49013)
Wang, Guixiang; Wu, Congxin The iterative solution of the equation \(f=x+Tx\) for an accretive operator \(T\) in Banach spaces. (English) Zbl 0977.47043 Acta Anal. Funct. Appl. 2, No. 1, 15-21 (2000). Reviewer: A.Petrusel (Cluj-Napoca) MSC: 47H06 47J25 PDFBibTeX XMLCite \textit{G. Wang} and \textit{C. Wu}, Acta Anal. Funct. Appl. 2, No. 1, 15--21 (2000; Zbl 0977.47043)
Wu, Jianrong; Wu, Congxin The continuous fixed point theorem for a set-valued function and its application to a differential inclusion. (Chinese. English summary) Zbl 0955.47030 Acta Anal. Funct. Appl. 2, No. 2, 159-165 (2000). MSC: 47H04 47H10 47E05 PDFBibTeX XMLCite \textit{J. Wu} and \textit{C. Wu}, Acta Anal. Funct. Appl. 2, No. 2, 159--165 (2000; Zbl 0955.47030)