proposition: Lemma conj_rp1 : conjL rp`_i1 = rp`_i0.
proof: Proof. by apply: (canLR conjLK); rewrite conj_rp0. Qed.
imports: HB(structures) mathcomp(all_ssreflect all_fingroup all_algebra) mathcomp(all_solvable all_field polyrcf) Abel(various classic_ext map_gal algR) Abel(char0 cyclotomic_ext real_closed_ext)