<s>
If	O
above	O
are	O
polynomials	O
,	O
then	O
the	O
set	O
is	O
called	O
a	O
polynomial	B-Algorithm
polyhedron	I-Algorithm
.	O
</s>
<s>
Every	O
analytic	B-Algorithm
polyhedron	I-Algorithm
is	O
a	O
domain	B-Algorithm
of	I-Algorithm
holomorphy	I-Algorithm
and	O
it	O
is	O
thus	O
pseudo-convex	B-Algorithm
.	O
</s>
<s>
An	O
analytic	B-Algorithm
polyhedron	I-Algorithm
is	O
a	O
Weil	O
polyhedron	O
,	O
or	O
Weil	B-Algorithm
domain	I-Algorithm
if	O
the	O
intersection	O
of	O
any	O
of	O
the	O
above	O
hypersurfaces	O
has	O
dimension	O
no	O
greater	O
than	O
.	O
</s>
