diff options
Diffstat (limited to 'CHANGELOG_UNRELEASED.md')
| -rw-r--r-- | CHANGELOG_UNRELEASED.md | 54 |
1 files changed, 46 insertions, 8 deletions
diff --git a/CHANGELOG_UNRELEASED.md b/CHANGELOG_UNRELEASED.md index e78d37d..f6f8eca 100644 --- a/CHANGELOG_UNRELEASED.md +++ b/CHANGELOG_UNRELEASED.md @@ -228,9 +228,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). `all_comm_mx_cons`, `comm_mx_scalar`, and `comm_scalar_mx`. The common arguments of these lemmas `R` and `n` are maximal implicits. - - in `seq.v`, added `in_mask`, `cons_subseq`, `undup_subseq`, `subset_maskP`. - - in `fintype.v`, added `mask_enum_ord`. - - in `bigop.v`, added `big_mask_tuple` and `big_mask`. +- in `seq.v`, added `drop_index`, `in_mask`, `cons_subseq`, + `undup_subseq`, `leq_count_mask`, `leq_count_subseq`, + `count_maskP`, `count_subseqP`, `count_rem`, `count_mem_rem`, + `rem_cons`, `remE`, `subseq_rem`, `leq_uniq_countP`, and + `leq_uniq_count`. +- in `fintype.v`, added `mask_enum_ord`. +- in `bigop.v`, added `big_mask_tuple` and `big_mask`. - in `mxalgebra.v`, new notation `stablemx V f` asserting that `f` stabilizes `V`, with new theorems: `eigenvectorP`, `eqmx_stable`, `stablemx_row_base`, `stablemx_full`, `stablemxM`, `stablemxD`, @@ -244,7 +248,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). `comm_horner_mx2`, `horner_mx_stable`, `comm_mx_stable_kermxpoly`, and `comm_mx_stable_geigenspace`. -- in `ssralg.v`: +- in `ssralg.v`: + Lemma `expr_sum` : equivalent for ring of `expn_sum` + Lemma `prodr_natmul` : generalization of `prodrMn_const`. Its name will become `prodrMn` in the next release when this name will become available (cf. Renamed section) @@ -252,11 +256,32 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). - in `polydiv.v`, new lemma `dvdpNl`. - in `perm.v` new lemma `permS01`. -- in `seq.v`, new definition `rot_add` and new lemmas `rot_minn`, `leq_rot_add`, `rot_addC`, `rot_rot_add`. +- in `seq.v`, new definition `rot_add` and new lemmas `rot_minn`, + `leq_rot_add`, `rot_addC`, `rot_rot_add`. + +- in `seq.v`, new lemmas `perm_catACA`, `allpairs0l`, `allpairs0r`, + `allpairs1l`, `allpairs1r`, `allpairs_cons`, `eq_allpairsr`, + `allpairs_rcons`, `perm_allpairs_catr`, `perm_allpairs_consr`, + `mem_allpairs_rconsr`, and `allpairs_rconsr` (with the alias + `perm_allpairs_rconsr` for the sake of uniformity, but which is + already deprecated in favor of `allpairs_rconsr`, cf renamed + section). + +- in `seq.v`, new lemmas `allss` and `all_mask`. + +- in `path.v`, new lemmas `sub_cycle(_in)`, `eq_cycle_in`, + `(path|sorted)_(mask|filter)_in`, `rev_cycle`, `cycle_map`, + `(homo|mono)_cycle(_in)`. + +- in `seq.v` new lemmas `index_pivot`, `take_pivot`, `rev_pivot`, + `eqseq_pivot2l`, `eqseq_pivot2r`, `eqseq_pivotl`, `eqseq_pivotr` + `uniq_eqseq_pivotl`, `uniq_eqseq_pivotr`, `mask_rcons`, `rev_mask`, + `subseq_rev`, `subseq_cat2l`, `subseq_cat2r`, `subseq_rot`, and + `uniq_subseq_pivot`. ### Changed -- in ssrbool.v, use `Reserved Notation` for `[rel _ _ : _ | _]` to avoid warnings with coq-8.12 +- in `ssrbool.v`, use `Reserved Notation` for `[rel _ _ : _ | _]` to avoid warnings with coq-8.12 - in `ssrAC.v`, fix `non-reversible-notation` warnings - In the definition of structures in order.v, displays are removed from @@ -325,11 +350,16 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). weaker hypothesis (i.e. `#|T| >= #|T'|` instead of `#|T| = #|T'|` thanks to `leq_card` under injectivity assumption). +- in `path.v`, generalized lemmas `sub_path_in`, `sub_sorted_in`, and + `eq_path_in` for non-`eqType`s. + +- in `order.v`, generalized `sort_le_id` for any `porderType`. + ### Renamed - `big_rmcond` -> `big_rmcond_in` (cf Changed section) - `mem_imset` -> `imset_f` (with deprecation alias, cf. Added section) -- `mem_imset2` -> imset2_f` (with deprecation alias, cf. Added section) +- `mem_imset2` -> `imset2_f` (with deprecation alias, cf. Added section) - in `interval.v`, we deprecate, rename, and relocate to `order.v` the following: + `lersif_(trans|anti)` -> `lteif_(trans|anti)` @@ -366,7 +396,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). + `odd_(opp|mul|exp)` -> `odd(N|M|X)` + `sqrn_sub` -> `sqrnB` -- in `seq.v`, `iota_add(|l)` -> `iotaD(|l)` +- in `seq.v`, + + `iota_add(|l)` -> `iotaD(|l)` + + `allpairs_(cons|cat)r` -> `mem_allpairs_(cons|cat)r` + (`allpairs_consr` and `allpairs_catr` are now deprecated alias, + and will be attributed to the new `perm_allpairs_catr`). + +- in `path.v`, `eq_sorted(_irr)` -> `(irr_)sorted_eq` - in `div.v` + `coprime_mul(l|r)` -> `coprimeM(l|r)` @@ -382,6 +418,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). + `primes_(mul|exp)` -> `primes(M|X)` + `pnat_(mul|exp)` -> `pnat(M|X)` +- in `order.v`, `eq_sorted_(le|lt)` -> `(le|lt)_sorted_eq` + - in `ssralg.v` + `prodrMn` has been renamed `prodrMn_const` (with deprecation alias, cf. Added section) |