Vol. 5 (2019)

Experiences & Research Articles

• Stick, twine and a pinch of the internet: we measure the Earth today with the method of Eratosthenes

  Massimo Trizio, Stefania Donadio

  649-673

  • PDF (Italiano)
• Semigroups, monoids and free groups

  Panagiote Ligouras

  633-648

  • PDF (Italiano)