proposition: Lemma divRpos_gt0 (x y : Rpos) : (((x : R) / (y : R))%coqR > 0)%mcR.
proof: Proof. exact/RltP/divR_gt0. Qed.
imports: mathcomp(all_ssreflect) mathcomp(all_algebra vector reals normedtype) mathcomp(mathcomp_extra boolp) mathcomp(Rstruct) ssrR realType_ext Reals Lra mathcomp(lra)