Nuprl Rule : addZero

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

H  ⊢ (0 + n) = n ∈ ℤ

  BY addZero ()

  H  ⊢ n = n ∈ ℤ

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

Latex:
H \mvdash{} (0 + n) = n BY addZero () H \mvdash{} n = n Date html generated: 2019_06_20-PM-04_12_25 Last ObjectModification: 2016_07_08-PM-03_49_08 Theory : rules Home Index