U
Umer Shuaib
Researcher at Government College University, Faisalabad
Publications - 21
Citations - 172
Umer Shuaib is an academic researcher from Government College University, Faisalabad. The author has contributed to research in topics: Fuzzy logic & Computer science. The author has an hindex of 4, co-authored 11 publications receiving 71 citations.
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Journal ArticleDOI
A Novel Method for Generation of Strong Substitution-Boxes Based on Coset Graphs and Symmetric Groups
Abdul Razaq,Hanan Alolaiyan,Musheer Ahmad,Muhammad Awais Yousaf,Umer Shuaib,Waqar Aslam,Moatsum Alawida +6 more
TL;DR: A novel group theoretic and graphical method is proposed to construct S-box with optimal features to fulfill the requirement of robustness against linear and differential cryptanalyses.
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A Novel Construction of Substitution Box Involving Coset Diagram and a Bijective Map
TL;DR: This paper uses coset diagram for the action of on projective line over the finite field to construct proposed S-box and applies a bijective map on each element of the matrix to evolve proposedS-box.
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On Structural Properties of ξ -Complex Fuzzy Sets and Their Applications
TL;DR: This paper defines the notion of - cut sets of - complex fuzzy sets and justifies the representation of an- complex fuzzy set as a union of nested intervals of these cut sets and applies this newly defined concept to a physical situation in which one may judge the performance of the participants in a given task.
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t-Intuitionistic Fuzzification of Lagrange’s Theorem of t-Intuitionistic Fuzzy Subgroup
TL;DR: This study establishes t-intuitionistic fuzzification of Langrange’s theorem and proves many useful algebraic aspects of this notion for a cyclic group.
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A group theoretic construction of highly nonlinear substitution box and its applications in image encryption
TL;DR: In this paper, a group theoretic method was introduced to construct a robust S-box with non-linearity score 113.75 greater than that of AES Sbox, which was tested for image encryption applications through different statistical analyses.