Results 21 to 30 of about 129 (78)
p‐systems in local Noether lattices
International Journal of Mathematics and Mathematical Sciences, Volume 17, Issue 4, Page 655-660, 1994., 1993 In this paper we introduce the concept of a p‐system in a local Noether lattice and obtain several characterizations of these elements. We first obtain a topological characterization and then a characterization in terms of the existence of a certain type of decreasing sequence of elements.
E. W. Johnson +2 more
wiley +1 more source
Some characterizations of equivalence relation on contraction mappings
Scientific African, 2020 Let Tn be the set of full transformations and Pn be the set of partial transformations. It is shown that Tn form a semi-group of order nn and Pn form a semi-group of order(n+1)n. Let ρ(n,m) be a binary relation then we define the image set of ρ(n,m), I(ρ)
S.A. Akinwunmi +2 more
doaj +1 more source
MONOIDS OF S-H FUZZY PARTITIONS OF A SET
, 2015 This research note constructs S-H fuzzy collections and S-H fuzzy partitions of a finite set. The main objective of the paper lies in defining two different operations on a class of S-H fuzzy partitions of a set and, in turn, proving that these give rise
Devendra Singh, A. Alkali
semanticscholar +1 more source
ON BASES AND MAXIMAL IDEALS IN AN ORDERED SEMIGROUP
, 2014 In this paper the concepts of left base, right base and two-sided base of an ordered semigroup are introduced. A sufficient condition for an ordered semigroup contains right bases is given.
P. Summaprab, T. Changphas
semanticscholar +1 more source
Filters of strong Sheffer stroke non-associative MV-algebras
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021 In this paper, at first we study strong Sheffer stroke NMV-algebra. For getting more results and some classification, the notions of filters and subalgebras are introduced and studied.
Oner Tahsin +3 more
doaj +1 more source
, 2014 Comments on the paper in the title published in Communications Korean Mathematical Society. We give our results and make the main corrections. Mathematics Subject Classification: 06F99 (06F05)
N. Kehayopulu, M. Tsingelis
semanticscholar +1 more source
Almost Primary Elements in Multiplicative Lattices
, 2013 In this paper we study almost primary elements as a new generalization of primary and weakly primary elements in multiplicative lattices. Various properties of almost primary elements are considered.
Z. Kılıç
semanticscholar +1 more source
Intuitionistic fuzzy interior ideal of semigroup based on intuitionistic fuzzy point [PDF]
Matrix Science Mathematic, 2017 The intuitionistic fuzzification of the notion of an interior ideal in ordered semigroups is considered. The purpose of this study is to introduce the notion of (∈, ∈ vq)-intuitionistic fuzzy interior ideals and (∈, ∈)-intuitionistic fuzzy nterior ideals
Hidayat Ullah Khan +4 more
doaj +1 more source
An investigation on hyper S-posets over ordered semihypergroups
Open Mathematics, 2017 In this paper, we define and study the hyper S-posets over an ordered semihypergroup in detail. We introduce the hyper version of a pseudoorder in a hyper S-poset, and give some related properties.
Tang Jian, Davvaz Bijan, Xie Xiang-Yun
doaj +1 more source
Class of Sheffer stroke BCK-algebras
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022 In this paper, Sheffer stroke BCK-algebra is defined and its features are investigated. It is indicated that the axioms of a Sheffer stroke BCK-algebra are independent.
Oner Tahsin +2 more
doaj +1 more source