proposition: Lemma is_lim_le_p_loc (f g : R -> R) (x : Rbar) : Rbar_locally' x (fun y => f y <= g y) -> is_lim f x p_infty -> is_lim g x p_infty.
proof: Proof. apply filterlim_ge_p_infty. Qed.
imports: Coq(Reals ssreflect) Rcomplements Rbar Hierarchy Compactness Lim_seq