| [ QuizWit ] in KIDS 글 쓴 이(By): mkjung (Fiat Pork) 날 짜 (Date): 2000년 10월 7일 토요일 오전 06시 59분 45초 제 목(Title): why you can not have 6 edges! Suppose you have non-planar graph. Prove or disprove that all of the vertices can not have exactly 6 edges. Motivation: I encountered this problem while playing around with triangular mesh of cortical surfaces. ^^ |