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7.7.10.0. makeUg2
Procedure from library ncalg.lib (see ncalg_lib).
- Usage:
- makeUg2([p]), p an optional int (field characteristic)
- Return:
- ring
- Purpose:
- set up the U(g_2) in variables (x(i),y(i),Ha,Hb) for i=1..6 over the field of char p
- Note:
- activate this ring with the
setring command
the variables are ordered as x(1),...x(6),y(1),...,y(6),Ha,Hb.
Example:
See also:
makeUgl;
makeUsl.
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