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Re: Multiple Inheritance and "rigid" properties






At 9:34 AM +0100 6/22/00, martin_king@uk.ibm.com wrote:
>Chris, I am willing to be corrected by a better mathematician than myself,
>but I believe I was taught that at least one widely accepted definition of
>an ellipse included the particular case whose two diameters are equal, i.e.
>a circle.  I do not reject the possibility of a dfferent definition which
>excludes this particular case.
>
>Yours, Martin


Next thing you're going to tell me is that a whale is not a fish.


<RETRACT>

>
>
>
>
>
>   A circle is NOT an ellipse,
>and an ellipse is not a circle.  End of story.
>

</RETRACT>

I will have to reformulate this one.....


-Chris

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Christopher A. Welty        http://www.cs.vassar.edu/faculty/welty/
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