Skip to content

CRDT: cite the induction hypothesis in the proof of OGLiveness. - #251

Merged
lemmy merged 1 commit into
masterfrom
mku-gh309
Oct 30, 2026
Merged

lemmy merged 1 commit into
masterfrom
mku-gh309

Conversation

@lemmy

@lemmy lemmy commented Oct 30, 2026

Copy link
Copy Markdown
Member

Step <1>2 of OGLiveness did not cite its own assumption, the induction hypothesis, so tlapm proved the step only because of soundness bug 309 that ignored the bound variable of terms under a binder. With that bug fixed, the step fails. Citing <1>2 makes the proof go through with tlapm before and after the fix.

Related to Github tlapm issue #309
tlaplus/tlapm#309

Step <1>2 of OGLiveness did not cite its own assumption, the induction
hypothesis, so tlapm proved the step only because of soundness bug 309
that ignored the bound variable of terms under a binder. With that bug
fixed, the step fails. Citing <1>2 makes the proof go through with
tlapm before and after the fix.

Related to Github tlapm issue #309
tlaplus/tlapm#309

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Markus Alexander Kuppe <github.com@lemmster.de>
@lemmy lemmy self-assigned this Oct 30, 2026
@lemmy lemmy added the bug label Oct 30, 2026
@lemmy
lemmy requested a review from muenchnerkindl October 30, 2026 12:53
@lemmy
lemmy merged commit 0594c56 into master Oct 30, 2026
7 checks passed
@lemmy
lemmy deleted the mku-gh309 branch October 30, 2026 14:16
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

Development

Successfully merging this pull request may close these issues.

1 participant