Space-Efficient Graph Kernelizations

被引：0

作者：

Kammer, Frank ^{[1
]}

Sajenko, Andrej ^{[1
]}

机构：

[1] Univ Appl Sci Mittelhessen, THM, Giessen, Germany

来源：

THEORY AND APPLICATIONS OF MODELS OF COMPUTATION, TAMC 2024 | 2024年 / 14637卷

关键词：

path contraction; feedback vertex set; space-efficient algorithm; full kernel;

D O I：

10.1007/978-981-97-2340-9_22

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Let n be the size of a parameterized problem and k the parameter. We present kernels for Feedback Vertex Set and Path Contraction whose sizes are all polynomial in k and that are computable in polynomial time and with O(poly(k) log n) bits (of working memory). By using kernel cascades, we obtain the best known kernels in polynomial time with O(poly(k) log n) bits.

引用

页码：260 / 271

页数：12

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