Bravado
发表于 2025-3-26 21:31:48
A Logarithmic Bound for Simultaneous Embeddings of Planar Graphsa (crossing-free) straight-line embedding with vertices placed at points of .. A . is a set of planar graphs of the same order with no simultaneous embedding. A well-known open problem from 2007 posed by Brass, Cenek, Duncan, Efrat, Erten, Ismailescu, Kobourov, Lubiw and Mitchell, asks whether there
使混合
发表于 2025-3-27 02:37:11
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Conserve
发表于 2025-3-27 06:53:01
Computing Hive Plots: A Combinatorial Frameworkconnecting their respective endpoints. In previous work on hive plots, assignment to an axis and vertex positions on each axis were determined based on selected vertex attributes and the order of axes was prespecified. Here, we present a new framework focusing on combinatorial aspects of these drawi
有其法作用
发表于 2025-3-27 10:56:25
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Creditee
发表于 2025-3-27 14:04:27
Parameterized and Approximation Algorithms for the Maximum Bimodal Subgraph Problemigraph is bimodal if all its vertices are bimodal. Bimodality is at the heart of many types of graph layouts, such as upward drawings, level-planar drawings, and L-drawings. If the graph is not bimodal, the . problem asks for an embedding-preserving bimodal subgraph with the maximum number of edges.
Cytokines
发表于 2025-3-27 20:53:41
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Narrative
发表于 2025-3-27 23:43:04
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极少
发表于 2025-3-28 06:03:21
Migration in Irish History 1607-2007 of RAC drawings from the viewpoint of parameterized complexity. In particular, we establish that computing a RAC drawing of an input graph . with at most . bends (or determining that none exists) is fixed-parameter tractable parameterized by either the feedback edge number of ., or . plus the vertex cover number of ..
舰旗
发表于 2025-3-28 09:19:00
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CLOT
发表于 2025-3-28 10:51:33
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