All finite symmetry Boolean algebra are set algebra of a certain set X, Which has a doubly mapping.
有限的对称布尔代数都是某个带有一个对合映射的集合x上的集合代数。
2
Group Explorer is mathematical visualization software for the abstract algebra classroom. Users can explore dozens of finite groups (and morphisms among them) visually and interactively.
这是一个数学的形象化软件用于抽象代数课堂。用户可以交互直观的探究很多的有限组。
3
Does it exist that there is an extremely not BCI-Subodinate to BCH-Algebra. As a result, it is the conclusion that the finite BCI-Algebra discussed in (2) is nothing but odd Nil-radical.