Results 31 to 40 of about 39,377 (316)
Zero Divisor Graph of a Lattice and Its Unique Ideal
Journal of Mathematics, 2019 Let L be a lattice with the least element 0. Let AL be the finite set of atoms with AL>1 and ΓL be the zero divisor graph of a lattice L. In this paper, we introduce the smallest finite, distributive, and uniquely complemented ideal B of a lattice L ...
Rajendra Deore, Pramod Tayade
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Computing congruence lattices of finite lattices [PDF]
Proceedings of the American Mathematical Society, 1997 Summary: An inequality between the number of coverings in the ordered set \(\text{J}({\mathbf{Con L}})\) of join irreducible congruences on a lattice \({\mathbf{L}}\) and the size of \({\mathbf{L}}\) is given. Using this inequality it is shown that this ordered set can be computed in time \(O(n^2 \log_2 n)\), where \(n=|L|\).
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Supermodular Functions on Finite Lattices [PDF]
Order, 2005 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Promislow, S. David, Young, Virginia R.
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Advanced Engineering Materials, EarlyView.The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu +8 more
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RESEARCH ON MECHANICAL PROPERTIES OF GRADIENT LATTICE STRUCTURES BASED ON VORONOI METHOD (MT)
Jixie qiangdu, 2023 By designing structures with different gradients, the strength of lattice structure can be improved, and its mechanical properties such as impact resistance, energy absorption and vibration reduction can be improved.
LIN Wei, YANG FengShuang, SHI YingYu
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Journal of High Energy Physics, 2018 In this paper, using the light-cone lattice regularization, we compute the finite volume expectation values of the composite operator Ψ ¯ Ψ $$ \overline{\varPsi}\varPsi $$ between pure fermion states in the Massive Thirring Model.
Árpád Hegedűs
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PERFORMANCE ANALYSISOF HIGH STEEL TUBELATTICE SUPPORT SYSTEM IN TYPHOON AREA [PDF]
Civil Engineering Journal, 2020 Research on safety of high steel tube lattice support systems in typhoon areas is still in the preliminary stage. The purpose of this paper is to study the overall buckling and overturning stability of the high steel tube lattice support ...
Shijie Wang, Quansheng Sun, Jianxi Yang
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Finite pseudocomplemented lattices and ‘permutoedre’
Discrete Mathematics, 1993 The authors summarize, without proof, their results on the structure of finite meet pseudocomplemented, meet and join pseudocomplemented, and pseudocomplemented and complemented lattices. Some sample results are as follows. A finite lattice is a meet pseudocomplemented lattice if and only if each atom has a meet pseudocomplement, and a finite meet ...
Chameni Nembua, C., Monjardet, B.
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Advanced Engineering Materials, EarlyView.Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan +5 more
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A Topology Optimization Framework for the Inverse Design of Nonlinear Mechanical Metamaterials
Advanced Engineering Materials, EarlyView.This work uses topology optimization to design unit cells for mechanical metamaterials with a prescribed nonlinear stress–strain response. The framework adds contact and postbuckling modeling to synthesize microstructures for three highly nonlinear responses, including pseudoductile behavior, monostable with snap‐through buckling, and bistable ...
Charlie Aveline +2 more
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