[Merged by Bors] - chore(SetTheory/Ordinal/Arithmetic): move add_mul_limit
#19805
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
vihdzp
added
easy
PR summary 449190e903Import changes for modified filesNo significant changes to the import graph Import changes for all files
Declarations diff
You can run this locally as follows## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>
## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>The doc-module for Decrease in tech debt: (relative, absolute) = (1.00, 0.00)
Current commit 449190e903 You can run this locally as
|
b-mehta
reviewed
Dec 10, 2024
|
|
||
| theorem add_mul_limit {a b c : Ordinal} (ba : b + a = a) (l : IsLimit c) : (a + b) * c = a * c := | ||
| add_mul_limit_aux ba l fun c' _ => add_mul_succ c' ba | ||
|
|
||
| theorem add_le_of_forall_add_lt {a b c : Ordinal} (hb : 0 < b) (h : ∀ d < b, a + d < c) : |
There was a problem hiding this comment.
Do you want to move this one too?
There was a problem hiding this comment.
I took care of that lemma on a separate PR - I've merged master to reflect this.
|
✌️ vihdzp can now approve this pull request. To approve and merge a pull request, simply reply with |
leanprover-community-bot-assistant
added
the
merge-conflict
leanprover-community-bot-assistant
removed
the
merge-conflict
|
bors r+ |
mathlib-bors bot
pushed a commit
that referenced
this pull request
Dec 11, 2024
This has nothing to do with `ω` and can be moved much earlier in the file. We also private the auxiliary lemma `add_mul_limit_aux`.
|
Pull request successfully merged into master. Build succeeded: |
mathlib-bors
bot
changed the title
add_mul_limitadd_mul_limit
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This has nothing to do with
ωand can be moved much earlier in the file.We also private the auxiliary lemma
add_mul_limit_aux.