Konu "Rough set" için listeleme
Toplam kayıt 5, listelenen: 1-5
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Characterization of semigroup by rough interval pythagorean fuzzy set
(Işık University Press, 2022)This paper expose a study on rough interval valued pythagorean fuzzy sets in semigroups. We characterize rough interval valued pythagorean fuzzy sets by an example. Characterize composition of two interval valued pythagorean ... -
A Lattice structure of Z-soft covering based rough set and its application
(Işık University Press, 2024-07)The aim of this paper is to construct the lattice structure for Z-soft covering based rough set. First, we define an equivalence relation R’ on a universal set to obtain the equivalence classes induced by Z-soft covering-based ... -
On the concept of fuzzy comultisets and its properties
(Işık University Press, 2020)The notion of fuzzy multigroups is an application of fuzzy multisets or fuzzy bags to classical group theory. In this paper, we propose the concept of fuzzy comultiset and explicate some of its properties. The relationship ... -
Rough cubic Pythagorean fuzzy sets in semigroup
(Işık University Press, 2022)In this paper, we intend the concept of rough cubic Pythagorean fuzzy ideals in the semigroup. By using this notion, we discuss lower approximation and upper approximation of cubic Pythagorean fuzzy left (right) ideals, ... -
Some parameters of the identity graph of multigroup
(Işık University Press, 2020)B. Sharada et. al. [17], have introduced the concept of the identity graph of a multigroup ?(G, E), which derived a representation of the multigroup as a graph. In this paper, we study some parameters of ?(G, E).