United States or Sudan ? Vote for the TOP Country of the Week !
In August 1790, Casanova published his 'Solution du Probleme Deliaque demontree and Deux corollaires a la duplication de hexadre'. On the subject of his pretended solution of this problem in speculative mathematics, Casanova engaged with M. Opiz in a heated technical discussion between the 16th September and 1st November 1790.
Word Of The Day