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Implement the atom (Demazure) basis (in type A) for the polynomial rings. #41026

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Implement the atom (Demazure) basis (in type A) for the polynomial rings. #41026

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@tscrim tscrim commented Oct 11, 2025

This extends the framework for the key basis so that we can also perform computations in the atom basis.

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@tscrim tscrim requested review from darijgr and trevorkarn October 11, 2025 20:44
@tscrim tscrim force-pushed the combinat/atom_basis branch from 516adc2 to 35d0dea Compare October 18, 2025 14:37
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@trevorkarn trevorkarn Awaiting requested review from trevorkarn

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