proposition: Lemma infinite_cv_radius_alt_compat : forall An, infinite_cv_radius An <-> infinite_cv_radius (Rseq_alt An).
proof: Proof. intro An ; split ; intros rAn r ; [rewrite <- Cv_radius_weak_alt | rewrite Cv_radius_weak_alt] ; apply rAn. Qed.
imports: Reals Rpser_def Rpser_def_simpl Rinterval Rsequence_def Rsequence_base_facts Rsequence_subsequence Rsequence_rewrite_facts Rsequence_cv_facts Rsequence_facts Rsequence_bound_facts Rsequence_sums_facts Rpow_facts PeanoNat Lra MyRIneq MyNat MyNNR