by Cesco Reale | Aug 28, 2026
Dans mon livre Stratàmaths je décris entre autres les échecs 6D. Voilà une implémentation faite par Riccardo Moschetti, en collaboration de Daniele Aurelio. Nel mio libro Stratàmaths descrivo, tra le altre cose, gli scacchi a 6 dimensioni. Qui presentiamo...
by Cesco Reale | Jul 11, 2026
In logic the square of opposition and the hexagon of opposition allow to visualise the relations among logical statements, but they present some debated issues. Lewis Carroll’s Game of Logic is a little book where he presented a visual method to solve...
by Cesco Reale | Dec 2, 2021
Eleusis is a card game invented by the US American game inventor Robert Abbott in 1956. The name comes from the ancient greek town Eleusis, where the Eleusis mysteries were celebrated in honour of the goddesses Demeter and Persephone between the 16th century BC and...
by Cesco Reale | Nov 4, 2014
by Cesco Reale | Feb 1, 2014
Rithmomachia Un gioco medievale di strategia e matematica VIDEO (in francese) La Rithmomachia è un gioco medievale, una sorta di scacchi con i numeri. Secondo lo storico Peter Mebben, la più antica testimonianza scritta dell’esistenza della Rithmomachia risale...
