Nuprl Lemma : new_23_sig_update_round_wf

[Cmd:ValueAllType]. (new_23_sig_update_round(Cmd) ∈ ℤ ⟶ Id ⟶ (ℤ × ℤ × Cmd) ⟶ ℤ ⟶ ℤ)


Proof




Definitions occuring in Statement :  new_23_sig_update_round: new_23_sig_update_round(Cmd) Id: Id vatype: ValueAllType uall: [x:A]. B[x] member: t ∈ T function: x:A ⟶ B[x] product: x:A × B[x] int:
Definitions unfolded in proof :  vatype: ValueAllType uall: [x:A]. B[x] member: t ∈ T new_23_sig_update_round: new_23_sig_update_round(Cmd)

Latex:
\mforall{}[Cmd:ValueAllType].  (new\_23\_sig\_update\_round(Cmd)  \mmember{}  \mBbbZ{}  {}\mrightarrow{}  Id  {}\mrightarrow{}  (\mBbbZ{}  \mtimes{}  \mBbbZ{}  \mtimes{}  Cmd)  {}\mrightarrow{}  \mBbbZ{}  {}\mrightarrow{}  \mBbbZ{})



Date html generated: 2016_05_17-PM-02_04_08
Last ObjectModification: 2015_12_29-PM-08_09_05

Theory : 2!3!consensus!with!signatures


Home Index