Square circles exist in the Manhattan metric.
It is not really interesting that a circle can be X if you first change the definition of circle.
It’s not arbitrary redefinition, though. like the old joke about “calling a tail a leg doesn’t make it one”; it’s actually a consistent geometry.
Square circles exist in the Manhattan metric.
It is not really interesting that a circle can be X if you first change the definition of circle.
It’s not arbitrary redefinition, though. like the old joke about “calling a tail a leg doesn’t make it one”; it’s actually a consistent geometry.