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DC Field | Value | Language |
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dc.contributor.advisor | Ronnason Chinram | - |
dc.contributor.author | Solano, John Patrick F. | - |
dc.date.accessioned | 2024-06-19T04:03:46Z | - |
dc.date.available | 2024-06-19T04:03:46Z | - |
dc.date.issued | 2019 | - |
dc.identifier.uri | http://kb.psu.ac.th/psukb/handle/2016/19491 | - |
dc.description | Master of Science (Mathematics), 2019 | en_US |
dc.description.abstract | A nonempty set S together with an n-ary operation given by f: Sn→ S, where n ≥ 2, is called an n-ary groupoid and is denoted by (S, f). The following sequence of elements ¿, +1, ..., ; is denoted by x. In the case i > j, it is Ø. We call an n-ary groupoid (S, f) as (i, j)-associative if the following holds: n+i-1 2n-1 f(x, f(x+1), x) = f(x, f(x+1), x211) for every 1, 2,..., 2n-1 E S. The operation f is associative if the above identity holds for every 1 ≤ i ≤ j ≤ n, and (S, f) is called an n-ary semigroup.In this thesis, we study i-ideals and fuzzy i-ideals of n-ary semi- groups. Moreover, we study almost i-ideals and fuzzy almost i-ideals of n-ary semi- groups. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Prince of Songkla University | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Thailand | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/th/ | * |
dc.subject | Fuzzy sets | en_US |
dc.subject | Fuzzy systems | en_US |
dc.title | Fuzziness of n-ary Semigroups | en_US |
dc.type | Thesis | en_US |
dc.contributor.department | Faculty of Science (Mathemetics and Statistics) | - |
dc.contributor.department | คณะวิทยาศาสตร์ ภาควิชาคณิตศาสตร์และสถิติ | - |
Appears in Collections: | 322 Thesis |
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