Results 31 to 40 of about 1,164,927 (295)
Unavoidable Configurations in Complete Topological Graphs [PDF]
, 2001 A topological graph is a graph drawn in the plane so that its vertices are represented by points, and its edges are represented by Jordan curves connecting the corresponding points, with the property that any two curves have at most one point in common.
János Pach, Géza Tóth 0001
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Path planning and the topology of configuration space [PDF]
IEEE Transactions on Robotics and Automation, 1993 This work considers the path planning problem for planar revolute manipulators operating in a workspace of polygonal obstacles. This problem is solved by determining the topological characteristics of obstacles in configuration space, thereby determining where feasible paths can be found.
Anthony A. Maciejewski, John J. Fox
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Periodic Topology Optimization of a Stacker Crane
IEEE Access, 2019 The stacker crane is a long-and-thin structure with a large length-to-width ratio. It is difficult to obtain a topology configuration with good period properties using traditional optimization methods.
Hong-Yu Jiao +4 more
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Topology change and context dependence [PDF]
, 1999 The nonclassical features of quantum mechanics are reproduced using models constructed with a classical theory-general relativity. The inability to define complete initial data consistently and independently of future measurements, nonlocality, and the ...
Hadley, Mark J.
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11 Level boost inverter topology with dual‐source configuration
IET Power Electronics, 2023 With the advancement of the application of power converters in the power industry, the research towards the prominent power converter namely multilevel inverter has gained a lot of attraction.
Marif Daula Siddique +5 more
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Topological complexity of configuration spaces [PDF]
Proceedings of the American Mathematical Society, 2008 The topological complexity T C ( X )
Farber, Michael, Grant, Mark
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ZPUC: A New Configuration of Single DC Source for Modular Multilevel Converter Applications
IEEE Open Journal of the Industrial Electronics Society, 2020 Z packed U-cell (ZPUC) converter topology is presented in this paper as a new type of multilevel converter topology that can be operated in a single phase as well as in three-phase configurations while using a single DC source. Since each U-cell includes
Saeed Arazm, Kamal Al-Haddad
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Optimum topological configurations of sensor networks
Computing in Construction, 2019 mportant task in the dynamic assessment of the mechanical systems and its role is central in structural health monitoring. All sensors have to be placed on the structure so that all sought system features be obtained from the experimental tests. Sensors network design is rather diffused in laboratory applications, but there are scarce investigations on
Greco R., Marano G. C.
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Absolute configuration and chemical topology
Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1963 The stereochemistry of catenanes, knotted molecules, and Borromean rings is discussed. An augmentation of the Cahn-Ingold-Prelog convention for designating absolute configuration is proposed. A convention is proposed for designating the absolute configuration of knotted molecules. A suggestion is made concerning the citing of the absolute configuration
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A manifold associated to a topological (n_k) configuration
Ars Mathematica Contemporanea, 2014 In the study of topological ( n k ) configurations in the projective plane we have n pseudo-lines and n points. Precisely k of these points are incident with each pseudo-line and, vice versa, precisely k pseudo-lines are incident with each point. We describe a non-orientable 2 -manifold associated in a natural way to a topological
Jürgen Bokowski, Ricardo Strausz
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