In geometry, the Pappus chain was created by Pappus of Alexandria in the 3rd century AD.
Read more about Pappus Chain: Construction
Famous quotes containing the word chain:
“Nae living man I’ll love again,
Since that my lovely knight is slain.
Wi ae lock of his yellow hair
I’ll chain my heart for evermair.”
—Unknown. The Lament of the Border Widow (l. 25–28)