<s>
The	O
quantum	B-Algorithm
clock	I-Algorithm
model	I-Algorithm
is	O
a	O
quantum	O
lattice	O
model	O
.	O
</s>
<s>
When	O
the	O
quantum	B-Algorithm
clock	I-Algorithm
model	I-Algorithm
is	O
identical	O
to	O
the	O
transverse-field	O
Ising	O
model	O
.	O
</s>
<s>
When	O
the	O
quantum	B-Algorithm
clock	I-Algorithm
model	I-Algorithm
is	O
equivalent	O
to	O
the	O
quantum	O
three-state	O
Potts	O
model	O
.	O
</s>
<s>
There	O
are	O
various	O
analytical	O
methods	O
that	O
can	O
be	O
used	O
to	O
study	O
the	O
quantum	B-Algorithm
clock	I-Algorithm
model	I-Algorithm
specifically	O
in	O
one	O
dimension	O
.	O
</s>
