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M0nbar :: CurveClassRepresentativeM0nbar - CurveClassRepresentativeM0nbar

CurveClassRepresentativeM0nbar - CurveClassRepresentativeM0nbar -- subtract two curve class representatives on M0nbar

Synopsis

Description

This function subtracts two curve class representatives on M0nbar.

i1 : L1= { {{{1,2},{3},{4},{5}},1}, {{{1,3},{2},{4},{5}},1} };
i2 : C1=curveClassRepresentativeM0nbar(5,L1);
i3 : L2= { {{{2,1},{3},{4},{5}},2}, {{{1,4},{2},{3},{5}},1} };
i4 : C2=curveClassRepresentativeM0nbar(5,L2);
i5 : C1-C2

o5 = CurveClassRepresentativeM0nbar{CurveExpression => HashTable{{{1, 2}, {3}, {4}, {5}} => -1}}
                                                                 {{1, 3}, {2}, {4}, {5}} => 1
                                                                 {{1, 4}, {2}, {3}, {5}} => -1
                                    NumberOfMarkedPoints => 5

o5 : CurveClassRepresentativeM0nbar