[obm-l] Historia e Sangaku

[Luís Lopes <qed_texte@xxxxxxxxxxx>]

Sauda,c~oes,

Mensagem editada de uma lista:

[JPE]
>Did you see the famous Sangaku dealing with the chords of minimal
>lenghts normal to an ellipse?

[FR]
>Nope!  If you tell me his location and if it is in Tokyo vicinity, I will 
>get a look at it!

It should be in Miyagi prefecture. Have a look at
http://www2.gol.com/users/coynerhm/0598rothmanbox1a.html

Gostei deste link.

[]'s
Luís


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