kalmar/PropertyT.jl
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indentation

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This commit is contained in:
kalmarek 2017-11-08 11:10:30 +01:00
parent ea6a6722be
commit 6f0087b8c7
1 changed files with 45 additions and 47 deletions
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6
src/Projections.jl
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@ -49,8 +49,7 @@ end
#
###############################################################################
function central_projection(RG::GroupRing, chi::AbstractCharacter,
T::Type=Rational{Int})
function central_projection(RG::GroupRing, chi::AbstractCharacter, T::Type=Rational{Int})
result = RG(T)
result.coeffs = full(result.coeffs)
dim = chi(RG.group())
@ -70,7 +69,6 @@ function idempotents(RG::GroupRing{PermGroup}, T::Type=Rational{Int})
Id = one(RG,T)
transp = convert(T, RG(RG.group([2,1])))
return GroupRingElem{T}[1//2*(Id + transp), 1//2*(Id - transp)]
end
projs = Vector{Vector{perm}}()
for l in 2:RG.group.n
@ -163,7 +161,7 @@ function rankOne_projections(BN::WreathProduct, T::Type=Rational{Int})
last_emb = g->BN(Nemo.emb!(BN.P(), g, range[i+1:end]))
Sk_first = [RBN(p, first_emb) for p in SNprojs_nc[i]]
Sk_last = [RBN(p, last_emb ) for p in SNprojs_nc[N-i]]
Sk_last = [RBN(p, last_emb) for p in SNprojs_nc[N-i]]
append!(all_projs,
[Qs[i]*p1*p2 for (p1,p2) in Base.product(Sk_first,Sk_last)])