Top network posts

• 259 Is arrow notation for vectors "not mathematically mature"?
• 76 What is the order when doing $x^{y^z}$ and why?
• 72 Has lack of mathematical rigour killed anybody before?
• 45 How can a set with one element be equal to a set with two elements
• 43 Proof of infinitely many prime numbers
• 29 When is $\sin(x) = \cos(x)$?
• 24 Puzzle: Give an algorithm for finding a frog that jumps along the number line
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