Results 11 to 20 of about 10,726 (213)
Relative Convex Hull Determination from Convex Hulls in the Plane [PDF]
, 2015 A new algorithm for the determination of the relative convex hull in the plane of a simple polygon A with respect to another simple polygon B which contains A, is proposed. The relative convex hull is also known as geodesic convex hull, and the problem of its determination in the plane is equivalent to find the shortest curve among all Jordan curves ...
Petra Wiederhold, Hugo Reyes
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The Randomized Integer Convex Hull [PDF]
Discrete & Computational Geometry, 2004 Let \({\mathbb Z}^d\) denote the \(d\)-dimensional integer lattice. Let \(K\subset {\mathbb R}^d\) be a convex body, i.e. a convex compact set with nonempty interior. The integer convex hull \(I(K)\) of \(K\) is the convex hull of all lattice points in \(K\), i.e. \(I(K) = conv(K\cap {\mathbb Z}^d)\).
Imre Bárány, Jirí Matousek 0001
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Discrete MathematicsA \emph{thrackle} is a graph drawn in the plane so that every pair of its edges meet exactly once, either at a common end vertex or in a proper crossing. Conway's thrackle conjecture states that the number of edges is at most the number of vertices. It is known that this conjecture holds for linear thrackles, i.e., when the edges are drawn as straight ...
Balázs Keszegh, Dániel Simon
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Convex hulls of Lévy processes
Electronic Communications in Probability, 2016 11 ...
Molchanov, Ilya, Wespi, Florian
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On Functional Separately Convex Hulls [PDF]
Discrete & Computational Geometry, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jirí Matousek 0001, Petr Plechác
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On Convex Hulls of Epigraphs of QCQPs [PDF]
, 2020 To appear at IPCO 2020.
Alex L. Wang, Fatma Kilinç-Karzan
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Inverse Design of Amorphous Materials With Targeted Properties
Advanced Materials, EarlyView.AMDEN is a diffusion model framework for the inverse design of amorphous materials with targeted properties. By incorporating Hamiltonian Monte Carlo refinement into the denoising process, the framework overcomes the challenge of generating thermally relaxed disordered structures.
Jonas A. Finkler +4 more
wiley +1 more source
Phase Diagrams Enable Solid‐State Battery Design
Advanced Materials Interfaces, EarlyView.Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
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Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space
Advanced Robotics Research, EarlyView.A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo +6 more
wiley +1 more source