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[blueputty01]

For the following card:

$\epsilon$-closure algorithm for NFA (Σ, Q, q0, Fn, δ), state set R and output state set R'

let R' = R // start states

while R != R'
	let R = R' // continue from previous
	let R' = R ∪ {{c1::{q | p ∈ R, (p, ε, q) ϵ 𝜎} }} // new ε-reachable states