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anonymous
 one year ago
please help
anonymous
 one year ago
please help

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\let x=R^2 and d \infty : XxX> R on X define by d \infty(X,Y)=MAX lei \le2\Xi,Yi for all X=(x1x2), Y=(y1y2). obbtain d \infty(X,Y) if X=(1,2) and Y=(3,4)

misty1212
 one year ago
Best ResponseYou've already chosen the best response.1HI lets see if we can translate this somehow

misty1212
 one year ago
Best ResponseYou've already chosen the best response.1\[d_{\infty}(X,Y)=\text{max} \] of something what is the something

misty1212
 one year ago
Best ResponseYou've already chosen the best response.1guess we will never know

Loser66
 one year ago
Best ResponseYou've already chosen the best response.0\(d_\infty: X\times X\rightarrow \mathbb R\\(x,y)\mapsto max\{length1, length2  (x_i,y_i)\in X, x=(x_1x_2), y=(y1y_2)\}\) I think, if x =(1,2) then length x = 12=3 y = (3,4), then length y =3(4) = 7 hence \(d_\infty (x,y) = max \{3,7\} = 7\)
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