Hidayat Ullah Khan
University of Malakand
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Publication
Featured researches published by Hidayat Ullah Khan.
Journal of intelligent systems | 2016
Hidayat Ullah Khan; Nor Haniza Sarmin; Asghar Khan; Faiz Muhammad Khan
Abstract Several applied fields dealing with decision-making process may not be successfully modeled by ordinary fuzzy sets. In such a situation, the interval-valued fuzzy set theory is more applicable than the fuzzy set theory. Using a new approach of “quasi-coincident with relation”, which is a central focused idea for several researchers, we introduced the more general form of the notion of (α, β)-fuzzy interior ideal. This new concept is called interval-valued (∈, ∈ ∨ qk˜)
Journal of Taibah University for Science | 2018
Amir Khan; Muhammad Shah; Hidayat Ullah Khan; Gul Zaman
( \in ,{\rm{ }} \in \; \vee \;{{\rm{q}}_{\tilde k}})
Advances in Fuzzy Systems | 2018
Faiz Muhammad Khan; Nie Yufeng; Hidayat Ullah Khan; Bakht Muhammad Khan
-fuzzy interior ideal of ordered semigroup. As an attempt to investigate the relationships between ordered semigroups and fuzzy ordered semigroups, it is proved that in regular ordered semigroups, the interval-valued (∈, ∈ ∨ qk˜)
Matrix Science Mathematic | 2017
Amir Khan; Mehtab Khan; Hidayat Ullah Khan; Gul Zaman
( \in ,{\rm{ }} \in \; \vee \;{{\rm{q}}_{\tilde k}})
Journal of intelligent systems | 2017
Faiz Muhammad Khan; Hidayat Ullah Khan; Safyan Mukhtar; Asghar Khan; Nor Haniza Sarmin
-fuzzy ideals and interval-valued (∈, ∈ ∨ qk˜)
4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016 | 2017
Ibrahim Gambo; Nor Haniza Sarmin; Hidayat Ullah Khan; Faiz Muhammad Khan
( \in ,{\rm{ }} \in \; \vee \;{{\rm{q}}_{\tilde k}})
The Scientific World Journal | 2014
Faiz Muhammad Khan; Nor Haniza Sarmin; Hidayat Ullah Khan
-fuzzy interior ideals coincide. It is also shown that the intersection of non-empty class of interval-valued (∈, ∈ ∨ qk˜)
Honam Mathematical Journal | 2014
Hidayat Ullah Khan; Nor Haniza Sarmin; Asghar Khan
( \in ,{\rm{ }} \in \; \vee \;{{\rm{q}}_{\tilde k}})
Archive | 2011
Amir Zaman Khan; P. Shah .; Hidayat Ullah Khan; Shaheen Nigar; S. Perveen; S. K. Khalil; S. Munir; Muhammad Zubair
-fuzzy interior ideals of an ordered semigroup is also an interval-valued (∈, ∈ ∨ qk˜)
International Journal of Agricultural Research | 2007
Amir Zaman Khan; Hidayat Ullah Khan; Adel Ghoneim; Rozina Khan; Azza Ebid
( \in ,{\rm{ }} \in \; \vee \;{{\rm{q}}_{\tilde k}})