Nuprl Rule : equalitySymmetry

This rule proved as lemma rule_equality_symmetry_true3 in file rules/rules_equality5.v
at https://github.com/vrahli/NuprlInCoq

H  ⊢ s = t ∈ T

  BY equalitySymmetry ()

  H  ⊢ t = s ∈ T

Definitions occuring in rule : equal: s = t ∈ T, axiom: Ax

Latex:
H \mvdash{} s = t BY equalitySymmetry () H \mvdash{} t = s Date html generated: 2019_06_20-PM-04_11_44 Last ObjectModification: 2016_07_08-PM-03_48_59 Theory : rules Home Index