Regular Papers
Deciding Nonconstructibility of 3-Balls with Strict Spanning Edges
2012 年 18 巻 1 号 p. 37-41
詳細
2012 年 18 巻 1 号 p. 37-41
In this paper, we consider constructibility of simplicial 3-balls. Examining 1-dimensional subcomplexes of a simplicial 3-ball is efficient to solve the decision problem whether the simplicial 3-ball is constructible or not. From the point of view, we consider the case where a simplicial 3-ball has spanning edges and present a sufficient condition for nonconstructibility.
