Results 21 to 30 of about 1,124,405 (260)
Total irregularity strength for product of two paths
AKCE International Journal of Graphs and Combinatorics, 2020 In this paper we define a totally irregular total labeling for Cartesian and strong product of two paths, which is at the same time vertex irregular total labeling and also edge irregular total labeling.
Muhammad Kamran Siddiqui +2 more
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Journal of Combinatorial Theory, Series A, 1994 The paper obtains algebraic structure theorems and properties for the strong Kronecker product of two block matrices, \(M= [M_{ij}]\) and \(N= [N_{jk}]\), where \(i= 1,\dots,r\), \(j= 1,\dots,t\), \(k= 1,\dots,u\), each \(M_{ij}\) is an \(m\times p\) submatrix, each \(N_{jk}\) is an \(n\times q\) matrix, namely: \(M\circ N= [L_{ik}]\), \(i= 1,\dots,r\),
de Launey, Warwick, Seberry, Jennifer
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Complex Vague Graphs and Their Application in Decision-Making Problems
IEEE Access, 2020 Fuzzy graph models are found everywhere in natural and human made structures, including process dynamics in biological, physical and social systems. Since real-life problems are often uncertain due to inconsistent and indeterminate information, it is ...
Shouzhen Zeng +4 more
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New concepts on level graphs of vague graphs with application in medicine
Frontiers in Physics, 2023 Vague graphs (VGs), belonging to the fuzzy graph (FG) family, have good capabilities when facing problems that cannot be expressed by FGs. When an element membership is unclear, neutrality is a good option that can be well-supported by a VG. The previous
Xiaolong Shi +3 more
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On bounds for topological descriptors of φ-sum graphs
Journal of Taibah University for Science, 2020 The properties of chemical compounds are very important for the studies of the non-isomorphism phenomenon's related to the molecular graphs. Topological indices (TIs) are one of the mathematical tools which are used to study these properties.
Yu-Ming Chu +3 more
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On strong product measurability [PDF]
Real Analysis Exchange, 2000 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Algebras of Binary Isolating Formulas for Strong Product Theories
Известия Иркутского государственного университета: Серия "Математика", 2023 Algebras of distributions of binary isolating and semi-isolating formulas are objects that are derived for a given theory, and they specify the relations between binary formulas of the theory.
D.Yu. Emelyanov
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Harary Index of Product Graphs
Discussiones Mathematicae Graph Theory, 2015 The Harary index is defined as the sum of reciprocals of distances between all pairs of vertices of a connected graph. In this paper, the exact formulae for the Harary indices of tensor product G × Km0,m1,...,mr−1 and the strong product G⊠Km0,m1,...,mr−1
Pattabiraman K., Paulraja P.
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Spectrum and Ricci Curvature on the Weighted Strong Product Graphs
IEEE Access, 2023 The strong product on graphs is also called the normal product or the AND product. It is the union of Cartesian product and tensor product, and also is a binary operation on graphs. This operation takes two graphs and produces a new graph. In this paper,
Xiaoxiao Zhang, Zenghui Fang
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Strong double higgs production at the LHC [PDF]
Journal of High Energy Physics, 2010 54 pages, 26 figures. v2: typos corrected, a few comments and one table added.
Contino, Roberto +4 more
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