Proof of interchange_psum using esum - #2061
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| - by move=> y _; rewrite /comp/= ger0_norm// ge0_psum. | ||
| Qed. | ||
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| Lemma interchange_psum' : |
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We avoid lemmas ending with a "prime" in the MathComp ecosystem.
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I rename the lemma interchange_psum_alt until we decided whether to keep this proof (instead of interchange_psum, or in addition to interchange_psum)
affeldt-aist
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Sorry again for the short comments.
Since we already have an issue with the new version of experimental_reals
(we broke the compilation of ssprove: SSProve/ssprove#89),
let us postpone this one to the next release.
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Motivation for this change
Proof of
interchange_psumusingesum. Asked by @affeldt-aist in #2007Depends on #2062.
Checklist
CHANGELOG_UNRELEASED.mdReference: How to document
Reminder to reviewers