The generalization of a polygon and polyhedron to general dimensions, such as the hypercube and simplex. See also Ludwig, Schläfli, Schläfli symbol, simplicial complex.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。