Width (disambiguation)

Look up width in Wiktionary, the free dictionary.

Width is a measure of distance from side to side, measuring across an object at right angles to the length.

Width may also refer to:

Graph theory

• Width of a partial order - the cardinality of a maximum antichain.
• Width of a tree decomposition of an undirected graph, one less than the size of the largest vertex-set in the decomposition.
• Width of a path decomposition of an undirected graph, one less than the size of the largest set in the decomposition
• Width of a branch decomposition of an undirected graph, the maximum number of shared vertices of any pair of subgraphs formed by removing an edge from the tree.
• Clique-width of a graph, the minimum number of distinct labels needed to construct G by operations that create a labeled vertex, form the disjoint union of two labeled graphs, add an edge connecting all pairs of vertices with given labels, or relabel all vertices with a given label.
• The width of a graph is an alternative name for the degeneracy of the graph - the smallest k for which every subgraph has a vertex of degree at most k.
• Bandwidth of a graph - the minimum, over all orderings of vertices of G, of the length of the longest edge (the number of steps in the ordering between its two endpoints).
• Width of a hypergraph - the size of a smallest subset of edges that meets all other edges.

Programming

• %$WIDTH%, a computer environment variable in DOS Plus

People

• Per Ove Width (born 1939), Norwegian politician

See also

• "The Width of a Circle", a song written by David Bowie in 1969
• All pages with titles containing width
• Wide (disambiguation)

This disambiguation page lists articles associated with the title Width.
If an internal link led you here, you may wish to change the link to point directly to the intended article.

This page was last edited on 29 March 2024, at 10:21