Zhang, Xingqiu Existence of positive solutions for systems of nonlinear second-order differential equations on the half line in a Banach space. (English) Zbl 1249.34089 J. Math. Res. Expo. 31, No. 4, 587-604 (2011). MSC: 34B18 34B16 47N20 34G20 34A45 34B10 PDFBibTeX XMLCite \textit{X. Zhang}, J. Math. Res. Expo. 31, No. 4, 587--604 (2011; Zbl 1249.34089) Full Text: DOI
Yi, Jijin; Sang, Bo The generalized solutions of one order periodic boundary value problems in Banach spaces. (English) Zbl 1240.45028 J. Math. Res. Expo. 30, No. 2, 345-355 (2010). MSC: 45N05 45J05 45G10 45L05 45M15 PDFBibTeX XMLCite \textit{J. Yi} and \textit{B. Sang}, J. Math. Res. Expo. 30, No. 2, 345--355 (2010; Zbl 1240.45028) Full Text: DOI
Nan, Dong; Long, Jinling \(L^p (K)\) approximation problems in system identification with RBF neural networks. (English) Zbl 1212.41090 J. Math. Res. Expo. 29, No. 1, 124-128 (2009). MSC: 41A65 92B20 93B30 68T10 PDFBibTeX XMLCite \textit{D. Nan} and \textit{J. Long}, J. Math. Res. Expo. 29, No. 1, 124--128 (2009; Zbl 1212.41090)
Wang, Jianyong The problems of best approximation in \(\beta\)-normed spaces \((0<\beta<1)\). (English) Zbl 1174.41341 J. Math. Res. Expo. 28, No. 2, 331-339 (2008). MSC: 41A50 41A65 46A16 PDFBibTeX XMLCite \textit{J. Wang}, J. Math. Res. Expo. 28, No. 2, 331--339 (2008; Zbl 1174.41341)
Wang, Xinsong; Zheng, Weixing \((H_\infty^1,L^1)\) type of a class of maximal operators on SL\((2,R)\). (Chinese. English summary) Zbl 1052.43012 J. Math. Res. Expo. 24, No. 1, 180-184 (2004). MSC: 43A80 42B25 41A65 42A32 PDFBibTeX XMLCite \textit{X. Wang} and \textit{W. Zheng}, J. Math. Res. Expo. 24, No. 1, 180--184 (2004; Zbl 1052.43012)
Song, Wenhua; Liu, Guofen; Hao, Mingxian The \(f\)-width in locally convex spaces. (English) Zbl 1068.41057 J. Math. Res. Expo. 23, No. 2, 225-232 (2003). Reviewer: Wolfgang W. Breckner (Cluj-Napoca) MSC: 41A65 41A46 PDFBibTeX XMLCite \textit{W. Song} et al., J. Math. Res. Expo. 23, No. 2, 225--232 (2003; Zbl 1068.41057)
Ni, Renxing Coapproximation in linear spaces. (Chinese. English summary) Zbl 1020.41020 J. Math. Res. Expo. 22, No. 3, 418-422 (2002). Reviewer: Shi Ying-Guang (Beijing) MSC: 41A65 46B20 PDFBibTeX XMLCite \textit{R. Ni}, J. Math. Res. Expo. 22, No. 3, 418--422 (2002; Zbl 1020.41020)
Hong, Shihuang Periodic boundary value problems for second order integro-differential equations in Banach spaces. (English) Zbl 1014.45005 J. Math. Res. Expo. 22, No. 3, 337-344 (2002). Reviewer: Mitsuharu Otani (Tokyo) MSC: 45N05 45J05 45G10 45L05 PDFBibTeX XMLCite \textit{S. Hong}, J. Math. Res. Expo. 22, No. 3, 337--344 (2002; Zbl 1014.45005)
Song, Wenhua The continuous selections for the metric projection. (English) Zbl 1128.41308 J. Math. Res. Expo. 22, No. 2, 197-204 (2002). Reviewer: Olga I. Kuznetsova (Donetsk) MSC: 41A65 PDFBibTeX XMLCite \textit{W. Song}, J. Math. Res. Expo. 22, No. 2, 197--204 (2002; Zbl 1128.41308)
Zhao, Xiuheng; Wang, Baoping A remark on Chebyshev centers. (Chinese. English summary) Zbl 0998.43001 J. Math. Res. Expo. 22, No. 1, 157-158 (2002). MSC: 43A15 43A80 41A65 41A50 PDFBibTeX XMLCite \textit{X. Zhao} and \textit{B. Wang}, J. Math. Res. Expo. 22, No. 1, 157--158 (2002; Zbl 0998.43001)
Xu, Jihong Geometric characterizations of convergence for sequences of continuous linear functionals. (English) Zbl 1019.46012 J. Math. Res. Expo. 21, No. 3, 371-376 (2001). MSC: 46B20 41A65 PDFBibTeX XMLCite \textit{J. Xu}, J. Math. Res. Expo. 21, No. 3, 371--376 (2001; Zbl 1019.46012)
Ni, Renxing A remark on best coapproximation in normal linear spaces. (Chinese. English summary) Zbl 0964.41019 J. Math. Res. Expo. 19, No. 4, 778-780 (1999). MSC: 41A65 46B20 PDFBibTeX XMLCite \textit{R. Ni}, J. Math. Res. Expo. 19, No. 4, 778--780 (1999; Zbl 0964.41019)
Nan, Chaoxun; Song, Shoubai Nearly strict convexity and best approximation. (English) Zbl 0917.46011 J. Math. Res. Expo. 17, No. 4, 479-488 (1997). MSC: 46B20 41A65 PDFBibTeX XMLCite \textit{C. Nan} and \textit{S. Song}, J. Math. Res. Expo. 17, No. 4, 479--488 (1997; Zbl 0917.46011)
Song, Wenhua Coapproximation in locally convex spaces. (English) Zbl 0869.41024 J. Math. Res. Expo. 16, No. 2, 193-198 (1996). Reviewer: I.Şerb (Cluj-Napoca) MSC: 41A65 PDFBibTeX XMLCite \textit{W. Song}, J. Math. Res. Expo. 16, No. 2, 193--198 (1996; Zbl 0869.41024)
Pan, Wenxi On the existence and uniqueness of proximity pairs and nearest-cross points. (Chinese. English summary) Zbl 0882.41027 J. Math. Res. Expo. 15, No. 2, 237-243 (1995). MSC: 41A65 PDFBibTeX XMLCite \textit{W. Pan}, J. Math. Res. Expo. 15, No. 2, 237--243 (1995; Zbl 0882.41027)
Zhu, Wenge The Korovkin-type theorem on the compact metric spaces. (Chinese. English summary) Zbl 0862.54025 J. Math. Res. Expo. 14, No. 4, 569-573 (1994). MSC: 54E45 41A65 41A30 PDFBibTeX XMLCite \textit{W. Zhu}, J. Math. Res. Expo. 14, No. 4, 569--573 (1994; Zbl 0862.54025)
Zhou, Dingxuan; Zhang, Nansong Besov spaces of Ditzian-Totik type and Bernstein-Durrmeyer operators. (English) Zbl 0796.41018 J. Math. Res. Expo. 13, No. 4, 499-504 (1993). Reviewer: H.R.Dowson (Glasgow) MSC: 41A36 41A65 PDFBibTeX XMLCite \textit{D. Zhou} and \textit{N. Zhang}, J. Math. Res. Expo. 13, No. 4, 499--504 (1993; Zbl 0796.41018)
Zhou, S. P. On approximation by interpolating polynomials in \(C_ \omega^ p\) spaces. (English) Zbl 0788.41004 J. Math. Res. Expo. 13, No. 3, 465-469 (1993). MSC: 41A05 41A10 41A65 PDFBibTeX XMLCite \textit{S. P. Zhou}, J. Math. Res. Expo. 13, No. 3, 465--469 (1993; Zbl 0788.41004)
Wang, Pinghua Nonlinear approximation in \(C^ \alpha_ p\) spaces. (Chinese. English summary) Zbl 0774.41023 J. Math. Res. Expo. 13, No. 1, 139-142 (1993). MSC: 41A46 41A65 PDFBibTeX XMLCite \textit{P. Wang}, J. Math. Res. Expo. 13, No. 1, 139--142 (1993; Zbl 0774.41023)
Guo, Shunsheng Global approximation theorems for modified Szász operators in exponential weight spaces. (English) Zbl 0773.41023 J. Math. Res. Expo. 13, No. 1, 69-72 (1993). MSC: 41A36 41A65 PDFBibTeX XMLCite \textit{S. Guo}, J. Math. Res. Expo. 13, No. 1, 69--72 (1993; Zbl 0773.41023)
Song, Wenhua The linear selections of the metric and co-metric projections. (English) Zbl 0788.46021 J. Math. Res. Expo. 12, No. 4, 493-497 (1992). Reviewer: J.Wada (Tokyo) MSC: 46B20 46G05 41A65 PDFBibTeX XMLCite \textit{W. Song}, J. Math. Res. Expo. 12, No. 4, 493--497 (1992; Zbl 0788.46021)
Song, Wenhua The Lipschitz continuous selection of metric projections. (English) Zbl 0751.46017 J. Math. Res. Expo. 10, No. 4, 531-534 (1990). MSC: 46B20 41A65 PDFBibTeX XMLCite \textit{W. Song}, J. Math. Res. Expo. 10, No. 4, 531--534 (1990; Zbl 0751.46017)
Zhou, Songping A note on a paper of Dickmeis etc. (English) Zbl 0773.41037 J. Math. Res. Expo. 10, No. 1, 145-148 (1990). Reviewer: H.J.Groh (Darmstadt) MSC: 41A65 PDFBibTeX XMLCite \textit{S. Zhou}, J. Math. Res. Expo. 10, No. 1, 145--148 (1990; Zbl 0773.41037)
Fang, Gensun On n-width of non-periodic function class \(W^ rH^{\omega}\). (Chinese. English summary) Zbl 0683.41032 J. Math. Res. Expo. 8, No. 3, 454-456 (1988). MSC: 41A46 41A65 PDFBibTeX XMLCite \textit{G. Fang}, J. Math. Res. Expo. 8, No. 3, 454--456 (1988; Zbl 0683.41032)
Wang, Risheng The problem of isometric approximation in B(m\(\to m)\). (Chinese) Zbl 0703.41033 J. Math. Res. Expo. 7, No. 4, 640-642 (1987). Reviewer: S.K.Shaun MSC: 41A65 PDFBibTeX XMLCite \textit{R. Wang}, J. Math. Res. Expo. 7, No. 4, 640--642 (1987; Zbl 0703.41033)
Zhu, Changzhong Two limit theorems of varisolvent approximation. (Chinese. English summary) Zbl 0646.41017 J. Math. Res. Expo. 7, No. 4, 647-652 (1987). MSC: 41A50 41A65 PDFBibTeX XMLCite \textit{C. Zhu}, J. Math. Res. Expo. 7, No. 4, 647--652 (1987; Zbl 0646.41017)
Mo, Guoduan On completeness of a polynomial system on a non-Carathéodory domain. (Chinese. English summary) Zbl 0585.41002 J. Math. Res. Expo. 5, No. 1, 85-92 (1985). Reviewer: R.Q.Jia MSC: 41A10 41A65 30E10 PDFBibTeX XMLCite \textit{G. Mo}, J. Math. Res. Expo. 5, No. 1, 85--92 (1985; Zbl 0585.41002)