de Bruijn-Erdős theorem

English

Named after the mathematicians Nicolaas Govert de Bruijn and Paul Erdős.

de Bruijn-Erdős theorem

(graph theory) 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.
(geometry) A theorem that states a lower bound on the number of lines determined by n points in a projective plane.

单词	de Bruijn-Erdős theorem
释义	de Bruijn-Erdős theorem English Etymology Named after the mathematicians Nicolaas Govert de Bruijn and Paul Erdős. Proper noun de Bruijn-Erdős theorem (graph theory) 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. (geometry) A theorem that states a lower bound on the number of lines determined by n points in a projective plane.
随便看	scapiform scapigli scapiglia scapigliai scapigliammo scapigliamo scapigliando scapigliano scapigliante scapigliare scapigliarono scapigliasse scapigliassero scapigliassi scapigliassimo scapigliaste scapigliasti scapigliata scapigliate scapigliati scapigliato scapigliatura scapigliature scapigliava scapigliavamo