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problem:s_x_is_a_group
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problem:s_x_is_a_group [2013/12/24 22:50] (current) tarafife created |
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| + | ====== S X Is A Group ====== | ||
| + | ==== Problem ==== | ||
| + | Let $X$ be any set, and let $S_X$ be the set of permutations on $X$. Please show that $S_X$ is a group under function composition. | ||
| + | ---- | ||
| + | ==== Remarks ==== | ||
| + | * Make remarks with a list. | ||
| + | |||
| + | ---- | ||
| + | ==== $\LaTeX$ version ==== | ||
| + | <file tex problem.s_x_is_a_group.tex> | ||
| + | %%%%% | ||
| + | % DEPENDENCIES | ||
| + | % RequiredPackages: | ||
| + | % RequiredMacros: | ||
| + | %%%%% | ||
| + | \begin{problem} | ||
| + | Type the problem code here. | ||
| + | \end{problem} | ||
| + | </ | ||
| + | |||
| + | ---- | ||
| + | ==== External links ==== | ||
| + | * [[wp> | ||
| + | |||
| + | {{tag> | ||
problem/s_x_is_a_group.txt · Last modified: 2013/12/24 22:50 by tarafife
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