Okuyama, Yasuo On contraction of Fourier series. II. (English) Zbl 0785.42002 Tamkang J. Math. 20, No. 4, 347-355 (1989). MSC: 42A20 42A16 PDF BibTeX XML Cite \textit{Y. Okuyama}, Tamkang J. Math. 20, No. 4, 347--355 (1989; Zbl 0785.42002) OpenURL
Argyros, Ioannis K. Error bounds for a certain class of Newton-like methods. (English) Zbl 0724.65060 Tamkang J. Math. 20, No. 4, 311-326 (1989). Reviewer: E.Bohl (Konstanz) MSC: 65J15 47J25 47H10 65H05 PDF BibTeX XML Cite \textit{I. K. Argyros}, Tamkang J. Math. 20, No. 4, 311--326 (1989; Zbl 0724.65060) OpenURL
Tam, Bit-Shun The \({\mathcal D}\)-relation on the semigroup of nonnegative matrices. (English) Zbl 0724.20041 Tamkang J. Math. 20, No. 4, 327-332 (1989). Reviewer: K.H.Kim (Montgomery) MSC: 20M20 15A30 PDF BibTeX XML Cite \textit{B.-S. Tam}, Tamkang J. Math. 20, No. 4, 327--332 (1989; Zbl 0724.20041) OpenURL
Pachpatte, B. G. On multidimensional Wirtinger type discrete inequalities. (English) Zbl 0708.26007 Tamkang J. Math. 20, No. 4, 289-296 (1989). Reviewer: Yang En-Hao MSC: 26D10 39A12 39A70 PDF BibTeX XML Cite \textit{B. G. Pachpatte}, Tamkang J. Math. 20, No. 4, 289--296 (1989; Zbl 0708.26007) OpenURL
Abd El-Monsef, M. E.; Kozae, A. M. Maximal S-closed and maximal semi compact topologies. (English) Zbl 0707.54019 Tamkang J. Math. 20, No. 4, 283-288 (1989). MSC: 54D25 PDF BibTeX XML Cite \textit{M. E. Abd El-Monsef} and \textit{A. M. Kozae}, Tamkang J. Math. 20, No. 4, 283--288 (1989; Zbl 0707.54019) OpenURL
Birkenmeier, Gary F. Rings generated by faithful direct sums. (English) Zbl 0707.16007 Tamkang J. Math. 20, No. 4, 341-346 (1989). Reviewer: J.Clark MSC: 16L60 16D70 16N60 16D25 16P70 PDF BibTeX XML Cite \textit{G. F. Birkenmeier}, Tamkang J. Math. 20, No. 4, 341--346 (1989; Zbl 0707.16007) OpenURL
Cheng, Sui Sun; Hsieh, Liang Yu On discrete analogues of Lyapunov inequality: Addendum. (English) Zbl 0706.39003 Tamkang J. Math. 20, No. 4, 333-339 (1989). Reviewer: M.Sambandham MSC: 39A11 PDF BibTeX XML Cite \textit{S. S. Cheng} and \textit{L. Y. Hsieh}, Tamkang J. Math. 20, No. 4, 333--339 (1989; Zbl 0706.39003) OpenURL
Marubayashi, Hidetoshi; Ueda, Akira Polynomial rings over tame orders. (English) Zbl 0705.16010 Tamkang J. Math. 20, No. 4, 297-302 (1989). Reviewer: W.Rump MSC: 16H05 16P10 16S36 PDF BibTeX XML Cite \textit{H. Marubayashi} and \textit{A. Ueda}, Tamkang J. Math. 20, No. 4, 297--302 (1989; Zbl 0705.16010) OpenURL
Gopalakrishna, H. S.; Umarani, Prakash G. On a class of functions close to functions of bounded boundary rotation. (English) Zbl 0704.30017 Tamkang J. Math. 20, No. 4, 303-310 (1989). Reviewer: V.Karunakaran MSC: 30C45 30C70 PDF BibTeX XML Cite \textit{H. S. Gopalakrishna} and \textit{P. G. Umarani}, Tamkang J. Math. 20, No. 4, 303--310 (1989; Zbl 0704.30017) OpenURL
Qureshi, Muhammand Asif Some uses of localized normalization theorems. (English) Zbl 0703.13009 Tamkang J. Math. 20, No. 4, 357-362 (1989). Reviewer: P.F.Smith MSC: 13B24 13B30 13F20 PDF BibTeX XML Cite \textit{M. A. Qureshi}, Tamkang J. Math. 20, No. 4, 357--362 (1989; Zbl 0703.13009) OpenURL