Results 41 to 50 of about 41,831 (165)
Maximum Induced Subgraph of an Augmented Cube
Let maxζG(m) denote the maximum number of edges in a subgraph of graph G induced by m nodes. The n-dimensional augmented cube, denoted as AQn, a variation of the hypercube, possesses some properties superior to those of the hypercube. We study the cases when G is the augmented cube AQn.
Meng-Jou Chien +2 more
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For the purpose of expanding STEM (science, technology, engineering, mathematics) education with remote sensing (RS) data and methods, an augmented reality (AR) app was developed in combination with a worksheet and lesson plan.
Claudia Lindner +3 more
doaj +1 more source
A combinatorial model for the path fibration
We introduce the abstract notion of a necklical set in order to describe a functorial combinatorial model of the path fibration over the geometric realization of a path connected simplicial set.
Rivera, Manuel, Saneblidze, Samson
core +1 more source
Star-structure connectivity of folded hypercubes and augmented cubes
The connectivity is an important parameter to evaluate the robustness of a network. As a generalization, structure connectivity and substructure connectivity of graphs were proposed. For connected graphs $G$ and $H$, the $H$-structure connectivity $κ(G; H)$ (resp.
Lina Ba, Hailun Wu, Heping Zhang
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A Theory for Power Extraction from Passive Accelerators and Confined Flows
No accepted fluid theory exists for power extraction from unpressurized confined flow. The absence of a valid model to determine baseline uniform power extraction in confined flows creates difficulties in characterizing the coefficient of power ...
Robert Freda +2 more
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We determine how the flag f-vector of any graded poset changes under the Rees product with the chain, and more generally, any t-ary tree. As a corollary, the M\"obius function of the Rees product of any graded poset with the chain, and more generally ...
Brown, Patricia Muldoon +1 more
core +3 more sources
Three-dimensional holographic visualization of high-resolution myocardial scar on HoloLens. [PDF]
Visualization of the complex 3D architecture of myocardial scar could improve guidance of radio-frequency ablation in the treatment of ventricular tachycardia (VT).
Jihye Jang +5 more
doaj +1 more source
Hyperspectral Image Restoration via Total Variation Regularized Low-rank Tensor Decomposition
Hyperspectral images (HSIs) are often corrupted by a mixture of several types of noise during the acquisition process, e.g., Gaussian noise, impulse noise, dead lines, stripes, and many others. Such complex noise could degrade the quality of the acquired
Leung, Yee +5 more
core +1 more source
An Online Calibration Method for Microsoft HoloLens
An optical see-through (OST) head-mounted display (HMD) is an appropriate option for an image-guided surgical navigation system (IGS) based on augmented reality (AR).
Na Guo +5 more
doaj +1 more source
Fe-4.5 wt% Si electrical steel is an exceptional soft magnetic material whose outstanding magnetic characteristics are significantly influenced by its texture.
Junzhe Hu +7 more
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