Macaulay2 » Documentation
Packages » ConformalBlocks :: SymmetricDivisorM0nbar == SymmetricDivisorM0nbar
next | previous | forward | backward | up | index | toc

SymmetricDivisorM0nbar == SymmetricDivisorM0nbar -- test equality of two symmetric divisor classes on $\bar{M}_{0,n}$

Synopsis

Description

Two objects of type SymmetricDivisorM0nbar are equal if their underlying hash tables have the same pairs.

i1 : D=symmetricDivisorM0nbar(6,{2,1})

o1 = 2*B  + B
        2    3

o1 : S_6-symmetric divisor on M-0-6-bar
i2 : E=scale symmetricDivisorM0nbar(6,288*B_2+144*B_3)

o2 = 2*B  + B
        2    3

o2 : S_6-symmetric divisor on M-0-6-bar
i3 : D==E

o3 = true

Ways to use this method: