tallies the sequences of B-ranks that occur for ideals generated by pairs of monomials in R = S/(d-th powers of the variables), with full complexity (=c); that is, for an appropriate syzygy M of M0 = R/(m1, m2) where m1 and m2 are monomials of the same degree.
i1 : setRandomSeed 0 o1 = 0 |
i2 : twoMonomials(2,3)
-- used 1.15185 seconds
2
Tally{{{1, 1}} => 2 }
{{2, 2}, {1, 2}} => 4
-- used 0.677315 seconds
3
Tally{{{2, 2}, {1, 2}} => 2}
{{3, 3}, {2, 3}} => 1
-- used 0.218572 seconds
4
Tally{{{2, 2}, {1, 2}} => 1}
|
The object twoMonomials is a method function with options.