A General Tauberian Condition that Implies Euler Summability
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AbstractLet V be any summability method (whether linear or conservative or not), 0 < p < 1 and s a real or complex sequence. Let Ep denote the matrix of the Euler method. A theorem is proved, giving a condition under which the V-summability of Eps will imply the Ep-summability of s. This extends, in generalized form, an earlier result of N. H. Bingham who considered the case where s is a real sequence and V = B (Borel's method). It is also proved that even for real sequences, the condition given in the theorem cannot be replaced by the condition used by Bingham.
1988 ◽
Vol 40
(1)
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pp. 228-247
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2019 ◽
Vol 12
(06)
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pp. 2040015
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1978 ◽
Vol 83
(3)
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pp. 353-355
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1982 ◽
Vol 91
(1)
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pp. 51-56
1992 ◽
Vol 44
(5)
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pp. 1100-1120
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2001 ◽
Vol 26
(9)
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pp. 547-560
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2013 ◽
Vol 2013
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pp. 1-7
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