TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY

Volume: 9 Number: 1 March 1, 2019
  • S. A. Sezer
EN

TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY

Abstract

In this paper, we show that if a sequence is summable by the product method B `; k , then it is also summable by the logarithmic method `; k , provided two-sided conditions of Hardy-type are satis ed. We also obtain some classical Tauberian theorems and their generalizations as special cases of our main theorems.

Keywords

References

  1. Borwein, D., (1958), A logarithmic method of summability, J. Lond. Math. Soc., 33, pp. 212–220.
  2. Braha, N. L., (2016), A Tauberian theorem for the generalized N¨orlund-Euler summability method
  3. J. Inequal. Spec. Funct., 7 (4), pp. 137–142. C¸ anak ˙I., (2014), Some extended Tauberian theorems for (A)(k)(C, α) summability method, Acta Sci., Technol., 36 (4), pp. 679–683.
  4. C¸ anak, ˙I., Erdem, Y. and Totur, (2010), ¨U., Some Tauberian theorems for (A)(C, α) summability method, Math. Comput. Modelling, 52 (5-6), pp. 738–743.
  5. Erdem, Y. and C¸ anak, ˙I., (2016), A Tauberian theorem for the product of Abel and Ces`aro summa- bility methods, Georgian Math. J., 23 (3), pp. 343–350.
  6. Erdem, Y., C¸ anak, ˙I. and Allahverdiev, B., (2015), Two theorems on the product of Abel and Ces`aro summability methods, C. R. Acad. Bulg. Sci., 68 (3), pp. 287–294.
  7. Hardy, G. H., (1949), Divergent Series, Clarendon Press, Oxford.
  8. Ishiguro, K., (1963), Tauberian theorems concerning the summability methods of logarithmic type, Proc. Japan Acad., 39, pp. 156–159.

Details

Primary Language

English

Subjects

-

Journal Section

-

Authors

S. A. Sezer This is me

Publication Date

March 1, 2019

Submission Date

-

Acceptance Date

-

Published in Issue

Year 2019 Volume: 9 Number: 1

APA
Sezer, S. A. (2019). TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY. TWMS Journal of Applied and Engineering Mathematics, 9(1), 165-171. https://izlik.org/JA37NP63DG
AMA
1.Sezer SA. TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY. JAEM. 2019;9(1):165-171. https://izlik.org/JA37NP63DG
Chicago
Sezer, S. A. 2019. “TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY”. TWMS Journal of Applied and Engineering Mathematics 9 (1): 165-71. https://izlik.org/JA37NP63DG.
EndNote
Sezer SA (March 1, 2019) TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY. TWMS Journal of Applied and Engineering Mathematics 9 1 165–171.
IEEE
[1]S. A. Sezer, “TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY”, JAEM, vol. 9, no. 1, pp. 165–171, Mar. 2019, [Online]. Available: https://izlik.org/JA37NP63DG
ISNAD
Sezer, S. A. “TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY”. TWMS Journal of Applied and Engineering Mathematics 9/1 (March 1, 2019): 165-171. https://izlik.org/JA37NP63DG.
JAMA
1.Sezer SA. TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY. JAEM. 2019;9:165–171.
MLA
Sezer, S. A. “TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY”. TWMS Journal of Applied and Engineering Mathematics, vol. 9, no. 1, Mar. 2019, pp. 165-71, https://izlik.org/JA37NP63DG.
Vancouver
1.S. A. Sezer. TAUBERIAN THEOREMS FOR THE PRODUCT OF BOREL AND LOGARITHMIC METHODS OF SUMMABILITY. JAEM [Internet]. 2019 Mar. 1;9(1):165-71. Available from: https://izlik.org/JA37NP63DG