experimental_reals: make psumZ rewrite direction explicit - #2054
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JasonGross wants to merge 1 commit into
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experimental_reals: make psumZ rewrite direction explicit#2054JasonGross wants to merge 1 commit into
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Rocq dev no longer infers the reverse direction for
psumZinsummable_prafterdletE: the goal hasc * PosSum.psum S, while the lemma starts fromPosSum.psum (c \*o S). This makes the direction explicit and remains equivalent on existing versions.Wordsmithed by Codex.