<s>
In	O
coding	B-Error_Name
theory	I-Error_Name
,	O
Srivastava	B-Error_Name
codes	I-Error_Name
,	O
formulated	O
by	O
Professor	O
J	O
.	O
N	O
.	O
Srivastava	O
,	O
form	O
a	O
class	O
of	O
parameterised	O
error-correcting	B-Error_Name
codes	I-Error_Name
which	O
are	O
a	O
special	O
case	O
of	O
alternant	B-Error_Name
codes	I-Error_Name
.	O
</s>
