base-deriv-type(bdv) ==  let hdr,locs,T,P = bdv in {v:T| (P v)}  



Definitions :  spreadn: let w,x,y,z = a in t[w; x; y; z]  set: {x:A| B[x]}  assert: b apply: f a
FDL editor aliases :  base-deriv-type

base-deriv-type(bdv)  ==    let  hdr,locs,T,P  =  bdv  in  \{v:T|  \muparrow{}(P  v)\}   


Date html generated: 2010_08_27-PM-08_07_29
Last ObjectModification: 2010_06_18-PM-04_55_08

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