A MANY VARIABLE GENERALIZATION OF THE DISCRETE HARDY'S INEQUALITY

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DAH-YAN HWANG

Abstract




In the present note we establish the discrete Hardy's inequalities in many variables. The main tools used for deriving the inequalities are base on the Fubini's theorem and some application of the fundamental inequalities.




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How to Cite
HWANG, D.-Y. (1996). A MANY VARIABLE GENERALIZATION OF THE DISCRETE HARDY’S INEQUALITY. Tamkang Journal of Mathematics, 27(2), 125–132. https://doi.org/10.5556/j.tkjm.27.1996.4350
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Papers

References

E. T. Copson, "Note on a series of positive terms," J. London Math. Soc., 2(1927), 9-12.

G. H. Hardy, "Note on a Theorem of Hilbert," Math. Zeitschr, 6(1920), 314-317.

D. Y. Hwang and G. S. Yang, "Note on discrete Hardy's inequality," Tamkang J. Math., 21(4) (1990), 333-336.

B. G. Pachpatte, "A note on Copson's inequality involving series of positive_terms," Tamkang J. Math., 21(1)(1990), 13-19.

B. G. Pachpatte, "A many variable generalization of Hardy's inequality concerning a series of terms," Tamkang J. Math., 23(4)(1992), 349-354.