Definition:Loculus of Archimedes/Historical Note

Historical Note on Loculus of Archimedes
The loculus of Archimedes appears in a fragmentary form in an Arabic manuscript The Book of Archimedes on the Division of the Figure Stomaschion.

It is also in the which was discovered by  in $1906$.

Note that the version in the is presented in rectangular form, and has been transformed here into a square, so as to match its usual presentation.