Friday, July 26, 2013 3:30 pm
-
3:30 pm
EDT (GMT -04:00)
Hun Hee Lee, Seoul National University
"Operator amenability of the $L^1$-algebra of a compact quantum group"
We
consider
the
question
of
operator
amenability
of
the
$L^1$-algebra
of
a
compact
quantum
group.
In
order
to
answer
the
question
we
instead
look
at
a
related
concept
of
operator
biflatness.
The
final
result
says
for
a
compact
quantum
group
$G$,
$L^1(G)$
is
operator
amenable
if
and
only
if
$G$
is
co-amenable
and
of
Kac
type,
which
excludes
examples
like
$SU_q(2)$.