Nuprl Rule : addCommutative

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

H  ⊢ (m + n) = (n + m) ∈ ℤ

  BY addCommutative ()

  H  ⊢ m = m ∈ ℤ
  H  ⊢ n = n ∈ ℤ

Definitions occuring in rule : add: n + m, equal: s = t ∈ T, int: ℤ, axiom: Ax

Latex:
H \mvdash{} (m + n) = (n + m) BY addCommutative () H \mvdash{} m = m H \mvdash{} n = n Date html generated: 2019_06_20-PM-04_12_25 Last ObjectModification: 2016_07_08-PM-03_49_09 Theory : rules Home Index