proposition: Lemma linearMnr n : {morph f z : x / x *+ n}.
proof: Proof. exact: raddfMn. Qed.
imports: HB(structures) mathcomp(all_ssreflect ssralg fingroup zmodp poly ssrnum) mathcomp(matrix mxalgebra vector falgebra ssrnum algC algnum) mathcomp(fieldext) mathcomp(vector)