gap> SCTL:=EmptySCTable(13 ,0 ,"antisymmetric");;
gap> SetEntrySCTable( SCTL, 1 , 6 , [ 1 , 7 ] );;
gap> SetEntrySCTable( SCTL, 1 , 8 , [ 1 , 9 ] );;
gap> SetEntrySCTable( SCTL, 1 , 10 , [ 1 , 11 ] );;
gap> SetEntrySCTable( SCTL, 1 , 12 , [ 1 , 13 ] );;
gap> SetEntrySCTable( SCTL, 1 , 7 , [ -1 , 6 ] );;
gap> SetEntrySCTable( SCTL, 1 , 9 , [ -1 , 8 ] );;
gap> SetEntrySCTable( SCTL, 1 , 11 , [ -1 , 10 ] );;
gap> SetEntrySCTable( SCTL, 1 , 13 , [ -1 , 12 ] );;
gap> SetEntrySCTable( SCTL, 6 , 7 , [ 1 , 2 ] );;
gap> SetEntrySCTable( SCTL, 8 , 9 , [ 1 , 3 ] );;
gap> SetEntrySCTable( SCTL, 6 , 9 , [ -1 , 5 ] );;
gap> SetEntrySCTable( SCTL, 7 , 8 , [ 1 , 5 ] );;
gap> SetEntrySCTable( SCTL, 2 , 8 , [ 1 , 12 ] );;
gap> SetEntrySCTable( SCTL, 2 , 9 , [ 1 , 13 ] );;
gap> SetEntrySCTable( SCTL, 3 , 6 , [ 1 , 10 ] );;
gap> SetEntrySCTable( SCTL, 3 , 7 , [ 1 , 11 ] );;
gap> SetEntrySCTable( SCTL, 2 , 3 , [ 1 , 4 ] );;
gap> SetEntrySCTable( SCTL, 5 , 6 , [ -1 , 12 ] );;
gap> SetEntrySCTable( SCTL, 5 , 7 , [ -1 , 13 ] );;
gap> SetEntrySCTable( SCTL, 5 , 8 , [ -1 , 10 ] );;
gap> SetEntrySCTable( SCTL, 5 , 9 , [ -1 , 11 ] );;
gap> SetEntrySCTable( SCTL, 6 , 11 , [ -1 /2 , 4 ] );;
gap> SetEntrySCTable( SCTL, 7 , 10 , [ 1 /2 , 4 ] );;
gap> SetEntrySCTable( SCTL, 8 , 13 , [ 1 /2 , 4 ] );;
gap> SetEntrySCTable( SCTL, 9 , 12 , [ -1 /2 , 4 ] );;
gap> L:=LieAlgebraByStructureConstants(Rationals,SCTL);;
gap> C:=Source(LieCoveringHomomorphism(L));
<Lie algebra of dimension 15 over Rationals>
gap> Dimension(LieEpiCentre(L));
1
gap> ch:=ChevalleyEilenbergComplex(C,17 );;
gap> List([0 ..16 ],n->Homology(ch,n));
[ 1 , 1 , 0 , 9 , 23 , 27 , 47 , 88 , 88 , 47 , 27 , 23 , 9 , 0 , 1 , 1 , 0 ]
Messung V0.5 in Prozent C=100 H=100 G=100
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-09-11)
¤
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