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All Journal Mandalika Mathematics and Educations Journal
Yumni Awanis, Zata
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Mathematics

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Matriks Copson dan Ruang Barisan Salwa, Salwa; Irwansyah, Irwansyah; Yumni Awanis, Zata; Abdurahim, Abdurahim; Robbaniyyah, Nuzla Af'idatur
Mandalika Mathematics and Educations Journal Vol 7 No 1 (2025): Edisi Maret
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i1.8364

Abstract

Sequence spaces are one of the topics in the field functional analysis such as null sequence space, converging sequence space and bounded sequence space designated and respectively. Those sequence spaces are normed spaces. Entry of Copson matrices denoted by with value and 0 for other . Null sequence space, , converging sequence space and bounded sequence space with Copson matrices built new sequence spaces that are squence spaces . The purpose of this study is to get some properties that occur to those sequence spaces with the same normed as sequence space . The results of this study are sequence spaces are Banach spaces with mapping coordinate is continues (BK), there are inclusion properties on sequence spaces, sequence space has AK property and sequence spaces and are compact.
Co-Authors Abdurahim, Abdurahim Irwansyah Irwansyah Robbaniyyah, Nuzla Af'idatur Salwa Salwa