fpf-inv-rename(r;rinv;f) ==
<mapfilter(
x.outl(rinv x);x.isl(rinv x);fst(f)), (snd(f)) o r>
Definitions :
pair: <a, b>,
mapfilter: mapfilter(f;P;L),
outl: outl(x),
lambda: x.A[x],
isl: isl(x),
apply: f a,
pi1: fst(t),
compose: f o g,
pi2: snd(t)
FDL editor aliases :
fpf-inv-rename
fpf-inv-rename(r;rinv;f) == <mapfilter(\mlambda{}x.outl(rinv x);\mlambda{}x.isl(rinv x);fst(f)), (snd(f)) o r>
Date html generated:
2010_08_26-PM-11_58_46
Last ObjectModification:
2008_02_27-PM-09_44_08
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