Difference between revisions 589281535 and 1015295167 on enwiki

== Summary ==
[[Minkowski question mark function]]: ?(''x'') on the left and ?(''x'') - ''x'' on the right. Created using [[Wolfram Alpha]].

Split versions:

[[File:Minkowski qn mark fcn.png]]<br />[[File:Minkowski qn mark fcn minus x.png]]

== Licensing ==
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{{Now Commons|Minkowski qn mark fcn.gif}}