[PL-sem-jr] July 30th: Start Section 2.2

[Artem Pelenitsyn]

Hello all!

Reminder: this will happen tomorrow (see the attached message for details).

The venue is here: https://meet.google.com/qxq-qawo-fiz

--
Best, Artem

On Fri, 24 Jul 2020 at 11:14, Julia Belyakova <julbinb at gmail.com> wrote:

> Hello all,
>
> On July 23rd we finished reading 2.1. We kind of got stuck on the
> statement that "free objects in many categories of algebras are also
> projective" and would like to understand how exactly that works. Is a free
> monoid a projective object, or is the alphabet of the free monoid
> projective, or something else?
>
> We will start with that question next time, and then read 2.2.
>
> Have a nice weekend!
>
> --
> Kind regards, Artem&Julia
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