1) double-even numbers and single-even numbers
双偶阶魔阵
2) odd numbers
奇数阶魔阵
1.
The article introduces the origin of magic square and explains how to constitute magic squares of odd numbers, doubleeven numbers and singleeven numbers.
魔阵包括奇数阶魔阵、双偶阶魔阵、单偶阶魔阵等类型,针对不同种类的魔阵采取不同的算法,利用计算机程序设计语言构造出魔阵。
3) strong magic dual matrix
强魔性对偶矩阵
1.
Some new concepts on strong magic dual matrix and matrix translation product are given and counting problem of these matrices are then studied.
本文给出了强魔性对偶矩阵和矩阵平移积的新概念;研究了这类矩阵的计数问题。
5) lsometric projection
魔阶图
6) devil stair
魔鬼阶梯
1.
In fractal geometry,Hausdorff measure and Hausdorff dimension are basical concepts,we study a special set-devil stair and offer its Hausdorff measure and Hausdorff dimension,and then we generalize the result to more general sets.
在分形几何中,Hausdorff测度与维数是基本概念,结合Hausdorff测度与维数的计算,研究了一种特殊的集合-魔鬼阶梯,给出了其Hausdorff测度与Hausdorf维数,并在此基础上将所得的结论进行了推广。
补充资料：4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
CAS: 4998-23-6
分子式: C20H17ClN4O2
中文名称: 4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
英文名称: 4,4'-[(2-chloro-1,4-phenylene)bis(azo)]bis[2-methyl-Phenol
4,4'-(2-Chloro-1,4-phenylene)bis(azo)bis(2-methylphenol)
4,4'-[(2-chloro-1,4-phenylene)bis(azo)]bis[2-methyl-pheno
分子式: C20H17ClN4O2
中文名称: 4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
英文名称: 4,4'-[(2-chloro-1,4-phenylene)bis(azo)]bis[2-methyl-Phenol
4,4'-(2-Chloro-1,4-phenylene)bis(azo)bis(2-methylphenol)
4,4'-[(2-chloro-1,4-phenylene)bis(azo)]bis[2-methyl-pheno
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条