Tropical tableau reflection equals evacuation

From papers

Let TSSYT(k,[n])T\in\operatorname{SSYT}(k,[n]), let θ~\widetilde{\theta} be the tableau map defined from the reversed negative of the g-vector of TT, and let eva\operatorname{eva} denote evacuation.

Tilde-theta evacuation conjecture. For every TSSYT(k,[n])T\in\operatorname{SSYT}(k,[n]),

θ~(T)=eva(T).\widetilde{\theta}(T)=\operatorname{eva}(T).

This is presented as an equivalent formulation of the second part of the preceding evacuation conjecture, assuming the tropical reflection conjecture. The supplied text gives no resolution status.

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Sources & referencesView supporting material

Primary source

James Drummond, Ömer Gürdoğan and Jian-Rong Li, “Tropical symmetries of cluster algebras”, arXiv:2601.19779 (2026).

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