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7.7.10.0. makeUsl2
Procedure from library ncalg.lib (see ncalg_lib).
- Usage:
- makeUsl2([p]), p an optional integer (field characteristic)
- Return:
- ring
- Purpose:
- set up the U(sl_2) in the variables e,f,h over the field of char p
- Note:
- activate this ring with the
setring command
Example:
See also:
makeUg2;
makeUgl;
makeUsl.
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