“…Then epi(L(f )) = g * (epi(f )), where g * : P(R × (0, ∞)) → P(R 2 ), with P denoting the power set, and g * (D) = {(θ, ψ) : g(θ, ψ) ∈ D} is the pull back. Although g is bijective, continuous and maps bounded sets to bounded sets, its inverse fails to be uniformly continuous on bounded sets, so that the assumptions of [11][Proposition 3] do not hold. Now consider g n = g| R×[−n,∞) , the function g restricted to the set R × [−n, ∞) with codomain R × [exp(−n), ∞), and the corresponding pullback g * n : P(R × [exp(−n), ∞)) → P(R × [−n, ∞)).…”