Sentence examples for proof I from inspiring English sources

Proof (i) Necessity.

Proof (i) Let u ∈ E +.

Proof "(i) ⟺ (ii)" is evidence.

Proof (i) Let ⪯ = X × X.

Proof (i) Comes from Proposition 2.1 ii).

Proof (i) Suppose that u ∈ N λ +.

Proof (i) Let t = arccos ( a / b ).

Proof (i) Let ϵ > 0 be given.

Proof (i) ⇒ (ii) Suppose that (i) holds.

Proof (i) → (ii): It is obvious.

Proof (i) follows from Proposition 1.12.