Results 81 to 90 of about 235,976 (317)
Fuzzy Product KM-Subalgebras and Some Related Properties
Complexity, 2021 The concept of KM-algebras has been originated in 2019. KM-algebra is a generalization of some of the B-algebras such as BCK, BCI, BCH, BE, and BV and also d-algebras.
K. Kalaiarasi +5 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Friction force microscopy using diamond tips on epitaxial graphene supported by SiC(0001) shows a sharp friction increase. Silicon tips show similar behavior but at lower threshold forces. Atomistic simulations reveal three different friction regimes as normal pressure rises: graphene‐tip interfacial slip, graphene‐tip bonding, and a reversible ...
Mohammad Zarshenas +8 more
wiley +1 more source
Persistent homology based Bottleneck distance in hypergraph products
Applied Network ScienceIn this paper, we extended the technique of measuring similarity between topological spaces using bottle neck distance between persistence diagrams to hypergraph networks. Finding a relationship between the bottleneck distance of the Cartesian product of
Archana Babu, Sunil Jacob John
doaj +1 more source
The extension of two-Lipschitz operators
Applied General TopologyThe paper deals with some further results concerning the class of two-Lipschitz operators. We prove first an isometric isomorphism identification of two-Lipschitz operators and Lipschitz operators.
Elhadj Dahia
doaj +1 more source
Morphology vs. Specific Surface Area: Which Plays the Leading Role in Microwave Absorption?
Advanced Materials Interfaces, EarlyView.The role of morphology and specific surface area on microwave absorbing characteristics is systematically evaluated and compared. The matrix effect on microwave absorbing performance is studied using polyacetylurea. Implanted carbon nanotubes by red phosphorus and in situ polymerization of polyindole promoted microwave absorption.
Reza Peymanfar +2 more
wiley +1 more source
An interpolative class of two-Lipschitz mappings of composition type
Applied General TopologyThe paper deals with some further results concerning the class of two-Lipschitz operators. We prove first an isometric isomorphism identification of two-Lipschitz operators and Lipschitz operators.
Khaled Hamidi, Abdelhamid Tallab
doaj +1 more source
On the Graceful Cartesian Product of Alpha-Trees
Theory and Applications of Graphs, 2017 A \emph{graceful labeling} of a graph $G$ of size $n$ is an injective assignment of integers from the set $\{0,1,\dots,n\}$ to the vertices of $G$ such that when each edge has assigned a \emph{weight}, given by the absolute value of the difference of the
Christian Barrientos, Sarah Minion
doaj +1 more source
The antimagicness of the Cartesian product of graphs [PDF]
Theoretical Computer Science, 2009 AbstractAn antimagic labeling of a graph with M edges and N vertices is a bijection from the set of edges to the set {1,2,3,…,M} such that all the N vertex-sums are pairwise distinct, where the vertex-sum of a vertex v is the sum of labels of all edges incident with v. A graph is called antimagic if it has an antimagic labeling.
Xiaoming Sun, Yuchen Zhang
openaire +1 more source
Additive Manufacturing of Negative Thermal Expansion Metamaterials Using Steels
Advanced Materials Technologies, EarlyView.Architected lattices with tunable negative thermal expansion are fabricated from common steels using laser powder bed fusion metal additive manufacturing. Optimized multimaterial interfaces and geometry‐driven design produce robust, defect‐minimized structures that remain dimensionally stable up to 300 °C, enabling scalable solutions for thermal ...
Devashish Dubey +4 more
wiley +1 more source
The fault-diameter of Cartesian products
Advances in Applied Mathematics, 2008 AbstractLet G be a k-connected graph and Dc(G) denote the maximum diameter of G after deleting any of its ...
Banič, Iztok, Žerovnik, Janez
openaire +3 more sources