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Results tagged with open-problems
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user 4205
If it turns out that a problem is equivalent to a known open problem, then the open-problem tag is added. After that, the question essentially becomes, "What is known about this problem? What are some possible ways to approach this problem? What are some ways that people have tried to attack it before, and with what results?"
2
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Is there an associative metric on the non-negative reals?
This is my first post, and so I hope this response is above the minimum level of usefulness expected of a response on MO.
Perhaps a start would be to consider metrics of the form $f(x,y)=g(h(g^{-1}(x …
