Results 121 to 130 of about 116,934 (311)
Honeycomb tori are Hamiltonian
, 1999 The honeycomb torus is an alternative to the usual torus networks commonly used in parallel architectures. In this paper, we present algorithms for constructing Hamiltonian cycles in honeycomb tori.
Yang, X., Megson, G.M., Liu, X.
core +1 more source
The Importance of Metal‐Organic Framework Linker Atoms for CO2 Reduction: A DFT Study
Advanced Science, EarlyView.Using DFT, we examine the role of linker atoms in CO2 reduction on copper‐based metal organic frameworks (Cu MOFs). Our calculations reveal that linker atoms may serve as both CO2 and H‐shuttling sites and suggest linker electrostatics as a descriptor for linker activity. ABSTRACT Although the metal within the secondary building unit of a metal‐organic
Ugochukwu Nwosu, Samira Siahrostami
wiley +1 more source
On Vertices Enforcing a Hamiltonian Cycle
Discussiones Mathematicae Graph Theory, 2013 A nonempty vertex set X ⊆ V (G) of a hamiltonian graph G is called an H-force set of G if every X-cycle of G (i.e. a cycle of G containing all vertices of X) is hamiltonian.
Fabrici Igor +2 more
doaj +1 more source
Mathematical modeling and optimal control strategies of the typhoid transmission with cost-effectiveness analysis [PDF]
Iranian Journal of Numerical Analysis and OptimizationThis paper presents the development of a sophisticated mathematical model aimed at optimizing the control of typhoid fever in Taiwan. The model incorporates key factors influencing transmission dynamics, including human interactions, exposure to ...
OUBOUSKOUR Khadija +3 more
doaj +1 more source
Bounds of lengths of open Hamiltonian walks [PDF]
, 1992 summary:If $G$ is a graph, an open Hamiltonian walk is any open sequence of edges of minimal length which includes every vertex of $G$.
Vacek, Pavel
core
Advanced Science, EarlyView.Based on orbital magnetic moment control, a material design strategy is proposed for a giant converse magnetoelectric effect in multiferroic heterostructures. This study will pioneer a promising route toward low‐power spintronic devices with an electric field.
Takamasa Usami +5 more
wiley +1 more source
Open PhysicsThis article introduces a novel modified G′G2\left(\phantom{\rule[-0.75em]{}{0ex}},\frac{G^{\prime} }{{G}^{2}}\right) expansion method, combined with Maple software, for solving the exact solutions of the generalized hyperelastic-rod wave equation (GHRWE)
Ma Hongwei +4 more
doaj +1 more source
On the structure and statistical theory of turbulence of extended magnetohydrodynamics
New Journal of Physics, 2017 Recent progress regarding the noncanonical Hamiltonian formulation of extended magnetohydrodynamics (XMHD), a model with Hall drift and electron inertia, is summarized.
George Miloshevich +2 more
doaj +1 more source
, 2013 In this paper, the concept of Total semirelib graph of a planar graph is introduced. Authors present a characterization of those graphs whose total semirelib graphs are planar, outer planar, Eulerian, hamiltonian with crossing number ...
Prasad, Manjunath +3 more
core +1 more source
Advanced Science, EarlyView.A nanoparticle‐cluster‐on‐mirror (NPcoM) serves as a functionally deterministic sub‐nanocavity that emulates picocavities, enabling extreme light–matter interactions and polaritonic phenomena. ABSTRACT Pushing nanoscale optical confinement to its ultimate limits defines the regime of nano‐cavity quantum electrodynamics (nano‐cQED), where light‐matter ...
Huatian Hu +10 more
wiley +1 more source