Results 21 to 30 of about 64,331 (274)

Soft ideals of soft ternary semigroups

open access: yesHeliyon, 2021
In this paper, we introduce the notions of certain classes of soft ideals in soft ternary semigroups and study some inter-relations between different types of soft ideals in a soft ternary semigroup.
S. Kar, I. Dutta
doaj   +1 more source

Generalization of bi-polar fuzzy soft interior ideals over semirings [PDF]

open access: yesJournal of Hyperstructures, 2019
In this paper, we introduce the notion of a generalized bi-polar fuzzy set whose membership degree range is [-0.5,0.5], as a generalization of a fuzzy set and a bi-polar fuzzy set, the notion of generalized bi-polar fuzzy ideal, generalized bi-polar ...
M. Murali Krishna Rao
doaj   +1 more source

On Ideals in Partially Ordered Ternary Semigroups

open access: yesRatio Mathematica, 2023
The concept of ideals has been extensively studied through various algebraic structures such as near-rings, involution rings, regular rings, gamma-rings, semigroups, ordered semigroups, ternary semigroups and ordered ternary semigroups.
Dattatray Nabajirao Shinde   +1 more
doaj   +1 more source

The ℛ-height of semigroups and their bi-ideals

open access: yesInternational Journal of Algebra and Computation, 2022
The [Formula: see text]-height of a semigroup [Formula: see text] is the height of the poset of [Formula: see text]-classes of [Formula: see text] Given a semigroup [Formula: see text] with finite [Formula: see text]-height, we establish bounds on the [Formula: see text]-height of bi-ideals, one-sided ideals and two-sided ideals; in particular, these ...
openaire   +4 more sources

Bi-ideals of ordered semigroups based on the interval-valued fuzzy point [PDF]

open access: yes, 2016
Interval-valued fuzzy set theory (advanced generalization of Zadeh’s fuzzy sets) is a more generalized theory that can deal with real world problems more precisely than ordinary fuzzy set theory.
Khan, Asghar   +3 more
core   +1 more source

On Interval-valued Anti Fuzzy Prime bi-ideal of Semigroup

open access: yesTikrit Journal of Pure Science, 2023
In this paper, we introduce the notions of interval-valued anti fuzzy prime (resp. strongly prime and semiprime) bi-ideals of semigroup. By using these ideas, we characterize those semigroup for which each interval anti-fuzzy bi-ideal is semiprime and ...
S. A. Wuhaib   +2 more
doaj   +1 more source

Ordered semigroups characterized by (ϵ ϵ vqk)-fuzzy generalized bi-ideals [PDF]

open access: yes, 2012
In this paper, we introduce a considerable machinery that permits us to characterize a number of special (fuzzy) subsets in ordered semigroups. In this regard, we generalize (Davvaz and Khan in Inform Sci 181:1759-1770 2011) and define (is an element of,
Khan, Asghar   +3 more
core   +1 more source

Quasi-Ideals and Bi-Ideals of Near Left Almost Rings

open access: yesInternational Journal of Analysis and Applications, 2023
In this paper, we define quasi-ideal, bi-ideal, and weak bi-ideal of nLA-ring, and investigate it properties.
Thiti Gaketem, Tanaphong Prommai
doaj   +1 more source

Classifiation of Ordered Semigroups Through Neutrosophic Generalized bi-ideals with Applications [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
An icebreaking theory known as neutrosophic theory opened a new direction for researchers of philosophy, logics, set theory and probability/statistics. Neutrosophy put the point base for a entire household of new mathematical speculations that summarized
Faiz Muhammad Khan   +2 more
doaj   +1 more source

Algebraic generators of the skein algebra of a surface

open access: yes, 2022
Let $\Sigma$ be a surface with negative Euler characteristic, genus at least one and at most one boundary component. We prove that the skein algebra of $\Sigma$ over the field of rational functions can be algebraically generated by a finite number of ...
Santharoubane, Ramanujan
core   +1 more source

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