Width (disambiguation)

Width has several meanings in mathematics. It may refer to:

• In geometry, the minimum distance between two parallel lines, planes, or hyperplanes that enclose a given shape
  • Curve of constant width
  • Surface of constant width
  • Mean width is one of the "intrinsic volumes" contemplated by Hadwiger's theorem in integral geometry
• In graph theory, any of several numerical parameters that measure the sparsity or complexity of a graph
  • Branchwidth
  • Clique-width
  • Degeneracy (graph theory), also known as the width of a graph
  • Graph bandwidth
  • Pathwidth
  • Treewidth
• In order theory, the size of the largest antichain in a partial order
  • Dilworth's theorem, a characterization of width in terms of partitions into chains

See also

• Wide (disambiguation), related word
• All pages with a title containing width