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Generalize cartesian_product functor from tuples to finite Families of parents #34364

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mkoeppe opened this issue Aug 15, 2022 · 2 comments
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Generalize cartesian_product functor from tuples to finite Families of parents #34364

mkoeppe opened this issue Aug 15, 2022 · 2 comments
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@mkoeppe
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mkoeppe commented Aug 15, 2022

... so that Cartesian factors can be indexed arbitrarily.

CombinatorialFreeModule._sets_keys has been waiting for this since 2010 or longer

CC: @tscrim

Component: categories

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/34364
@mkoeppe mkoeppe added this to the sage-9.7 milestone Aug 15, 2022
@mkoeppe mkoeppe modified the milestones: sage-9.7, sage-9.8 Aug 31, 2022
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mkoeppe commented Aug 31, 2022

comment:2

dup of #31457

@mkoeppe mkoeppe removed this from the sage-9.8 milestone Aug 31, 2022
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tscrim commented Sep 1, 2022

Reviewer: Travis Scrimshaw

@mkoeppe mkoeppe closed this as completed Sep 1, 2022
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