二次时间上部分立方体的识别
Recognizing Partial Cubes in Quadratic Time
摘要:
我们展示了如何测试一个有n个顶点和m条边的图是否是部分立方体,如果是的话,如何在接近最优的时间界O(n^2)内找到一个图到超立方体的距离保持嵌入,改进了以前的O(nm)时间解决方案。
英文摘要:
We show how to test whether a graph with n vertices and m edges is a partial cube, and if so how to find a distance-preserving embedding of the graph into a hypercube, in the near-optimal time bound O(n^2), improving previous O(nm)-time solutions.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。