Top network posts

• 15 Do you have my spare key?
• 13 Why are skew-symmetric matrices of interest?
• 10 A macro that draws a half-disk for use in mathmode
• 9 Let A and B are $2 \times 2$ matrices, where AB = BA, show that $\text{A B}^2 = \text{B}^2 \text{A}$
• 8 Why do we apply functions the "wrong way around", i.e. why do we write $f(x)$ instead of $(x)f$?
• 7 Is there an adaptation of the theory of standard forms and Tomita-Takesaki theory to the $\mathbb{Z}_{2}$-graded case?
• 6 Diffeological isomorphisms between irrational tori.
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