Thursday, July 27, 2017 2:30 pm
-
2:30 pm
EDT (GMT -04:00)
Diana Castaneda Santos, Department of Pure Mathematics, University of Waterloo
"More about morphisms of schemes"
We
will
continue
with
the
discussion
about
morphisms
of
schemes.
We
will
see
an
explicit
example
of
constructing
morphisms
of
schemes
by
cutting
up
into
affine
open
sets
and
then
gluing
them
together.
Then,
we
will
define
$Z$-valued
points,
where
$Z$
is
a
given
scheme.
This
notion
will
lead
us
to
determine
a
morphism
not
by
its
values
at
points
but
rather
by
its
induced
map
of
$Z$-valued
points.
MC 5403