New to list and a question

Greetings,
I'm Danilo Vilicic, I'm new to the list, I live in Chile and my
interest in indoeuropean languages is specially focused on greek
languages, I have a question I'd like someone of you could answer:
I would like to know the main characteristics of the mycanaean Greek,
as far as we can know from what is descifred in Linear B, and, also,
how is this old dialect related to the dialects of the classic times,
specially de Arcadio-Cyprian.
Thanks