Matching and Covering
Description: This quiz covers the concepts of matching and covering in graph theory. Questions will assess your understanding of different types of matchings, covering theorems, and their applications. | |
Number of Questions: 15 | |
Created by: Aliensbrain Bot | |
Tags: graph theory matching covering menger's theorem perfect matching maximum matching |
In a graph, a matching is a set of:
Which of the following is a necessary condition for a graph to have a perfect matching?
Menger's Theorem states that the maximum number of edge-disjoint paths between two vertices in a graph is equal to:
In a graph, a vertex cover is a set of vertices that:
Which of the following is a necessary condition for a graph to have a vertex cover of size k?
Which of the following is a sufficient condition for a graph to have a perfect matching?
Which of the following is a sufficient condition for a graph to have a vertex cover of size k?
In a graph, an edge cover is a set of edges that:
Which of the following is a necessary condition for a graph to have an edge cover of size k?
Which of the following is a sufficient condition for a graph to have an edge cover of size k?
In a graph, a maximum matching is a matching that:
Which of the following is a necessary condition for a graph to have a maximum matching of size k?
Which of the following is a sufficient condition for a graph to have a maximum matching of size k?
In a graph, a minimum vertex cover is a vertex cover that:
Which of the following is a necessary condition for a graph to have a minimum vertex cover of size k?