Nuprl Definition : msg-interface-constraint
msg-interface-constraint{i:l}(X;hdrs;f) ==
∀es:EO+(Message(f)). ∀e:E.
((header(e) ∈ hdrs) ⇒ (↓∃e':E. ∃delay:ℤ. ((e' < e) ∧ make-msg-interface(delay;loc(e);info(e)) ∈ X(e'))))
Definitions occuring in Statement :
make-msg-interface: make-msg-interface(i;l;m),
msg-interface: Interface,
es-header: header(e),
Message: Message(f),
classrel: v ∈ X(e),
es-info: info(e),
event-ordering+: EO+(Info),
es-causl: (e < e'),
es-loc: loc(e),
es-E: E,
name: Name,
l_member: (x ∈ l),
all: ∀x:A. B[x],
exists: ∃x:A. B[x],
squash: ↓T,
implies: P ⇒ Q,
and: P ∧ Q,
int: ℤ
FDL editor aliases :
msg-interface-constraint
Latex:
msg-interface-constraint\{i:l\}(X;hdrs;f) ==
\mforall{}es:EO+(Message(f)). \mforall{}e:E.
((header(e) \mmember{} hdrs)
{}\mRightarrow{} (\mdownarrow{}\mexists{}e':E. \mexists{}delay:\mBbbZ{}. ((e' < e) \mwedge{} make-msg-interface(delay;loc(e);info(e)) \mmember{} X(e'))))
Date html generated:
2016_05_17-AM-09_00_41
Last ObjectModification:
2013_02_16-PM-08_49_30
Theory : messages
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