Before trying other proposals, I think useful to define the "borders"
of the world of mathematical ideas we are dealing with. How far are they in
the realms of physics and philosophy?
For example XIII, XIV and XV centuries were full of new philosophical
and physical ideas which were the grounds of the new mathematical ideas of
continuity, infinity, and so on, for example by the so called 'Calculatores'
in England and the New-Platonists in Italy. Could their ideas be put in the
list?
Best regards.
Luigi Borzacchini