Math 2.0

Geometry Finite geometry Concept

Blocking set

Summary

A blocking set in a projective plane is a set of points that meets every line. Any line is a blocking set, so the interesting ones are those that contain no whole line. The study of their smallest sizes is a main theme of finite geometry, with links to coding theory and to polynomials over finite fields.

Further reading

  1. Web https://en.wikipedia.org/wiki/Blocking_set
About this page
TagZD8FVT10D8
URIm2://ZD8FVT10D8
Kindconcept
WritingW0 stub
MSC51E21, 05B25
Same as

Markdown · JSON · Edit on GitHub

What this page needs for W1

  • an inventory row: the row of the inventory that the node accounts for (0 of 1)
  • a source with a locator (0 of 1)

The writing levels say how complete the text of a page is. They do not measure its truth.

What links here

Definitions