{ [L:Top List]. [P:Top].  (||data-stream(P;L)|| ~ ||L||) }

{ Proof }



Definitions occuring in Statement :  data-stream: data-stream(P;L) length: ||as|| uall: [x:A]. B[x] top: Top list: type List sqequal: s ~ t
Definitions :  uall: [x:A]. B[x] top: Top data-stream: data-stream(P;L) member: t  T
Lemmas :  length-map int_seg_wf length_wf1 upto_wf length_upto length_wf_nat top_wf

\mforall{}[L:Top  List].  \mforall{}[P:Top].    (||data-stream(P;L)||  \msim{}  ||L||)


Date html generated: 2011_08_10-AM-08_14_38
Last ObjectModification: 2011_06_18-AM-08_30_02

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