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A statement with quantified function variables

is interpreted asforally:existsf:forallx:f(x)=y

i.e., asforally:existsf:forallx: apply(f,x)=y

forally:existsf:forallx: <x,y> inf.

*Blur distinction between functions as sets and functions in
logic.*

Author: Wolfgang Schreiner

Last Modification: October 14, 1999