$\lambda$-CONVERGENCE AND $\lambda$-REPLACEABILITY

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Published: Jun 1, 1995
DOI: https://doi.org/10.5556/j.tkjm.26.1995.4390
Keywords:
$\lambda$-convergence and $\lambda$-replaceability matrix summability replaceable matrices

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WOLFGANG BEEKMANN
Fachbereich Mathematik, Fern Universita.t - Gesamthochschule, 58084 Hagen, Germany.
SHAO-CHIEN CHANG
Department of Mathematics, Brock University, St. Catharines, Ontario, Canada L2S 3A1.

Abstract




Abstract. E. Jiirimae has introduced the notion of $\lambda$-replaceability. We shall show that this notion can be characterized in ordinary summability terms.




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How to Cite
BEEKMANN, . W., & CHANG, S.-C. (1995). $\lambda$-CONVERGENCE AND $\lambda$-REPLACEABILITY. Tamkang Journal of Mathematics, 26(2), 145–147. https://doi.org/10.5556/j.tkjm.26.1995.4390
Issue
Vol. 26 No. 2 (1995)
Section
Papers
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References

W. Beekmann and S.-C. Chang, "Replaceability and μ-uniqeness - a unified approach," C. R. Math. Rep. Sci. Canada, 6 (1984), 113-116.

W. Beekmann and S.-C. Chang, $lambda$-convergence and $lambda$-conullity," Zeit. fur Anal. Anw. 12 (1993), 179-182.

E. Jiirimae, "Replaceability and $lambda$-summability," Israel Math. Conj. Proc. 4 (1991), 157-162.

K. Zeller and W. Beekmann, Theorie der Limitierungsverfahren, 2. Aufl., Berlin-Heidelberg-New York, Springer-Verlag, 1970.