diff options
| author | Cyril Cohen | 2017-11-23 16:33:36 +0100 |
|---|---|---|
| committer | Cyril Cohen | 2018-02-06 13:54:37 +0100 |
| commit | fafd4dac5315e1d4e071b0044a50a16360b31964 (patch) | |
| tree | 5b66c3d67e2b146e3a8013496379b96dd60dc75a /mathcomp/real_closed/realalg.v | |
| parent | 835467324db450c8fb8971e477cc4d82fa3e861b (diff) | |
running semi-automated linting on the whole library
Diffstat (limited to 'mathcomp/real_closed/realalg.v')
| -rw-r--r-- | mathcomp/real_closed/realalg.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mathcomp/real_closed/realalg.v b/mathcomp/real_closed/realalg.v index 69fb9c4..0cbba9f 100644 --- a/mathcomp/real_closed/realalg.v +++ b/mathcomp/real_closed/realalg.v @@ -229,7 +229,7 @@ Lemma root_inv_algcreal (x : algcreal) (x_neq0 : (x != 0)%CR) : Proof. rewrite /div_algcreal; case: eq_algcreal_dec=> [/(_ x_neq0)|x_neq0'] //=. case: simplify_algcreal=> x' px'0_neq0 [x'_neq0 eq_xx']. -apply: is_root_annul_creal;rewrite /= -(@eq_creal_inv _ _ _ x_neq0) //. +apply: is_root_annul_creal; rewrite /= -(@eq_creal_inv _ _ _ x_neq0) //. by apply: eq_crealP; exists m0=> * /=; rewrite div1r subrr normr0. Qed. |