租约
发表于 2025-3-26 23:01:58
,Diagnostische Fallen („pitfalls“),ults of network analysis, by making . part of the network. The feed-link has to be “reasonable”, hence we use the concept of dilation to determine the quality of a connection..We consider the following abstract problem: Given a simple polygon . with . vertices and a point . inside, determine a point
FACET
发表于 2025-3-27 04:27:43
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Vasoconstrictor
发表于 2025-3-27 05:59:00
https://doi.org/10.1007/978-3-476-03893-7tion algorithms for . and 2-approximation algorithms for . using appropriate primal-dual polytopes. We also show lower bounds on the integrality gap of the polytope to provide some intuition on the final limit of such approaches. Furthermore, we provide APX-hardness result for all those problems .5.
不可救药
发表于 2025-3-27 09:34:04
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郊外
发表于 2025-3-27 14:13:37
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Offensive
发表于 2025-3-27 18:02:50
Der Weg zum Neutrodyneempfänger often an overestimate of the actual time required. . data structures attempt to take advantage of underlying patterns in a sequence of operations in order to reduce time complexity, since access patterns are non-random in many applications. Unfortunately, many of the distribution-sensitive structur
骄傲
发表于 2025-3-27 23:28:54
,„Einen Newsroom wird es niemals geben.“,ding on recent work by Löffler and Snoeyink, we show how to leverage our knowledge of . for faster Delaunay computation. Our approach needs no fancy machinery and optimally handles a wide variety of inputs, eg, overlapping disks of different sizes and fat regions.
Corral
发表于 2025-3-28 03:29:39
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concubine
发表于 2025-3-28 06:29:07
,„Einen Newsroom wird es niemals geben.“, Distances on the surface are measured by the length of a Euclidean shortest path. Our main result is a linear factor speedup for the computation of all shortest path edge sequences and the diameter of a convex polyhedral surface. This speedup is achieved with kinetic Voronoi diagrams. We also use t
constitute
发表于 2025-3-28 13:36:42
https://doi.org/10.1007/978-3-658-22403-5, where all points in a Euclidean space are candidates for network nodes. We present the first general approach for geometric versions of basic variants of the buy-at-bulk network design problem. It enables us to obtain quasi-polynomial-time approximation schemes for basic variants of the buy-at-bul