Vol. 6 (2020)

Experiences & Research Articles

• The regular nonagon

  Sotìris Goudouvàs

  1-7

  • PDF

• The Covid effect on teaching: positive or negative?

  Ivan Graziani

  9-27

  • PDF (Italiano)

• Facilitation of the dialogue in the secondary mathematics class

  Kyriakos Petakos

  29-33

  • PDF

• On the braid groups I

  Panagiote Ligouras

  35-54

  • PDF (Italiano)

• Some remarks on braid and pure braid groups

  Filomena Pisani

  55-63

  • PDF (Italiano)