diff options
| author | Cyril Cohen | 2018-02-06 19:36:53 +0100 |
|---|---|---|
| committer | GitHub | 2018-02-06 19:36:53 +0100 |
| commit | d6bc72cd477ed6fe8b95782b26a2e0fc92711395 (patch) | |
| tree | 6996e39182b97573b1cdecaeb7c8c8a3f58c1e77 /mathcomp/odd_order/BGsection9.v | |
| parent | 11e539dae1bfe8bc67fc7bd1eb65ee3b4c29f813 (diff) | |
| parent | f3ce9ace4b55654d6240db9eb41a6de3c488f0d9 (diff) | |
Merge pull request #164 from CohenCyril/linting
linting of the whole library
Diffstat (limited to 'mathcomp/odd_order/BGsection9.v')
| -rw-r--r-- | mathcomp/odd_order/BGsection9.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mathcomp/odd_order/BGsection9.v b/mathcomp/odd_order/BGsection9.v index f649e84..fe2b86a 100644 --- a/mathcomp/odd_order/BGsection9.v +++ b/mathcomp/odd_order/BGsection9.v @@ -372,14 +372,14 @@ have uNP0_mCA M: M \in 'M('C(A)) -> 'M('N(P0)) = [set M]. have nVU := subset_trans sUDL (subset_trans sDL nV_LM). rewrite IHs ?(subset_trans sVU) // /stable_factor /normal sVU nVU !andbT. have nVP0 := subset_trans (subset_trans sP0_LM' (der_sub _ _)) nV_LM. - rewrite commGC -sub_astabQR // (subset_trans sP0_LM') //. + rewrite commGC -sub_astabQR // (subset_trans sP0_LM') //. have /is_abelemP[q _ /andP[qUV _]]: is_abelem (U / V). exact: sol_chief_abelem solLM chUV. apply: rank2_der1_cent_chief qUV sUDL; rewrite ?mFT_odd //. exact: leq_trans (p_rank_le_rank _ _) DLle2. rewrite centsC (subset_trans cDL_P0) ?centS ?setIS //. by rewrite (subset_trans _ sCxL) // -cent_set1 centS ?sub1set. - case: (ltnP 2 'r(F)) => [| Fle2]. + case: (ltnP 2 'r(F)) => [| Fle2]. have [q q_pr -> /= Fq3] := rank_witness [group of F]. have Mq3: 'r('O_q(M)) >= 3. rewrite (rank_pgroup (pcore_pgroup _ _)) /= -p_core_Fitting. |