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Corticosteroids

书目名称Graph-Theoretic Concepts in Computer Science影响因子(影响力)




书目名称Graph-Theoretic Concepts in Computer Science影响因子(影响力)学科排名




书目名称Graph-Theoretic Concepts in Computer Science网络公开度




书目名称Graph-Theoretic Concepts in Computer Science网络公开度学科排名




书目名称Graph-Theoretic Concepts in Computer Science被引频次




书目名称Graph-Theoretic Concepts in Computer Science被引频次学科排名




书目名称Graph-Theoretic Concepts in Computer Science年度引用




书目名称Graph-Theoretic Concepts in Computer Science年度引用学科排名




书目名称Graph-Theoretic Concepts in Computer Science读者反馈




书目名称Graph-Theoretic Concepts in Computer Science读者反馈学科排名

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伪善

Graph-Theoretic Concepts in Computer Science978-3-540-36379-8Series ISSN 0302-9743 Series E-ISSN 1611-3349

Brittle

https://doi.org/10.1007/978-3-030-82786-1A tree . . is . for the class of trees if for every tree . of size ., . can be obtained from . . by successive contractions of edges.We prove that a m-universal tree for the class of trees has at least .ln(.)+(γ-1).+.(1) edges where γ is the Euler’s constant and we build such a tree with less than . . edges for a fixed constant . = 1.984 . . .

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GAVEL

https://doi.org/10.1007/978-3-642-25218-1We present a new general 3-color criterion for planar graphs. Applying this criterion we characterize a broad class of 3-colorable planar graphs and provide a corresponding linear time 3-coloring algorithm. We also characterize fully infinite 3-colorable planar triangulations.

GAVEL

On the Minimum Size of a Contraction-Universal Tree,A tree . . is . for the class of trees if for every tree . of size ., . can be obtained from . . by successive contractions of edges.We prove that a m-universal tree for the class of trees has at least .ln(.)+(γ-1).+.(1) edges where γ is the Euler’s constant and we build such a tree with less than . . edges for a fixed constant . = 1.984 . . .

著名

Optimal Area Algorithm for Planar Polyline Drawings,We present a linear time algorithm based on Schnyder trees that produces planar polyline drawings. These drawings have the optimal area (4(.-1)./9) and width (⌊2(.-1)/3⌋), and have at most .-2 bends, where . is the number of vertices of the graph. Moreover, at most one bend per edge is needed.

极端的正确性

A New 3-Color Criterion for Planar Graphs,We present a new general 3-color criterion for planar graphs. Applying this criterion we characterize a broad class of 3-colorable planar graphs and provide a corresponding linear time 3-coloring algorithm. We also characterize fully infinite 3-colorable planar triangulations.

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