de Bruijn-Erdős theorem (English, name)
expansion: de Bruijn-Erdős theorem
Senses:
topics: graph-theory
mathematics
sciences
glosses: A theorem stating that, when all finite subgraphs of an infinite graph can be colored using c colors, the same is true for the parent graph.
topics: geometry
mathematics
sciences
glosses: A theorem that states a lower bound on the number of lines determined by n points in a projective plane.
Forms: