The Cesáro Core of Double Sequences
We have characterized a new type of core for double sequences, 𝑃𝐶-core, and determined the necessary and sufficient conditions on a four-dimensional matrix 𝐴 to yield 𝑃𝐶-core{𝐴𝑥}⊆𝛼(𝑃-core{𝑥}) for all ℓ∞2.
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2011-01-01
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Series: | Abstract and Applied Analysis |
Online Access: | http://dx.doi.org/10.1155/2011/950364 |
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doaj-37ffda80006c4bcba6636797a99d3e882020-11-24T21:47:40ZengHindawi LimitedAbstract and Applied Analysis1085-33751687-04092011-01-01201110.1155/2011/950364950364The Cesáro Core of Double SequencesKuddusi Kayaduman0Celal Çakan1Department of Mathematics, Faculty of Science and Arts, Gaziantep University, 27310 Gaziantep, TurkeyFaculty of Education, Inönü University, 44280 Malatya, TurkeyWe have characterized a new type of core for double sequences, 𝑃𝐶-core, and determined the necessary and sufficient conditions on a four-dimensional matrix 𝐴 to yield 𝑃𝐶-core{𝐴𝑥}⊆𝛼(𝑃-core{𝑥}) for all ℓ∞2.http://dx.doi.org/10.1155/2011/950364 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Kuddusi Kayaduman Celal Çakan |
spellingShingle |
Kuddusi Kayaduman Celal Çakan The Cesáro Core of Double Sequences Abstract and Applied Analysis |
author_facet |
Kuddusi Kayaduman Celal Çakan |
author_sort |
Kuddusi Kayaduman |
title |
The Cesáro Core of Double Sequences |
title_short |
The Cesáro Core of Double Sequences |
title_full |
The Cesáro Core of Double Sequences |
title_fullStr |
The Cesáro Core of Double Sequences |
title_full_unstemmed |
The Cesáro Core of Double Sequences |
title_sort |
cesáro core of double sequences |
publisher |
Hindawi Limited |
series |
Abstract and Applied Analysis |
issn |
1085-3375 1687-0409 |
publishDate |
2011-01-01 |
description |
We have characterized a new type of core for double sequences, 𝑃𝐶-core, and determined the necessary and sufficient conditions on a four-dimensional matrix 𝐴 to yield 𝑃𝐶-core{𝐴𝑥}⊆𝛼(𝑃-core{𝑥}) for all ℓ∞2. |
url |
http://dx.doi.org/10.1155/2011/950364 |
work_keys_str_mv |
AT kuddusikayaduman thecesarocoreofdoublesequences AT celalcakan thecesarocoreofdoublesequences AT kuddusikayaduman cesarocoreofdoublesequences AT celalcakan cesarocoreofdoublesequences |
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1725896488612003840 |