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fix: simplify Nat.ble #11058

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Merged
merged 1 commit into from
Nov 2, 2025
Merged

fix: simplify Nat.ble #11058

merged 1 commit into from
Nov 2, 2025

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@Rob23oba
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@Rob23oba Rob23oba commented Nov 2, 2025

This PR changes Nat.ble by joining the two Nat.ble Nat.zero _ cases into one, allowing decide (0 <= x) = true and decide (0 < succ x) = true to be solvable by rfl.

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Rob23oba commented Nov 2, 2025

Github calculating time wrong lol (the PR will be created in 23 minutes)

@github-actions github-actions bot added the changelog-library Library label Nov 2, 2025
@Rob23oba Rob23oba marked this pull request as ready for review November 2, 2025 09:36
@github-actions github-actions bot added the toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN label Nov 2, 2025
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leanprover-community-bot commented Nov 2, 2025

Mathlib CI status (docs):

  • ❗ Mathlib CI can not be attempted yet, as the nightly-testing-2025-11-01 tag does not exist there yet. We will retry when you push more commits. If you rebase your branch onto nightly-with-mathlib, Mathlib CI should run now. You can force Mathlib CI using the force-mathlib-ci label. (2025-11-02 09:48:13)

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leanprover-bot commented Nov 2, 2025

Reference manual CI status:

  • ❗ Reference manual CI can not be attempted yet, as the nightly-testing-2025-11-01 tag does not exist there yet. We will retry when you push more commits. If you rebase your branch onto nightly-with-manual, reference manual CI should run now. You can force reference manual CI using the force-manual-ci label. (2025-11-02 09:48:15)

@nomeata nomeata added this pull request to the merge queue Nov 2, 2025
Merged via the queue into leanprover:master with commit f4c71f6 Nov 2, 2025
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@Rob23oba Rob23oba deleted the ble-simplify branch November 2, 2025 15:26
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