Proves BCFW cells triangulate the m=4 amplituhedron at arbitrary loop order and develops L-punctured positive Grassmannian extensions related by T-duality.
[CW24] Roger Casals and Daping Weng
3 Pith papers cite this work. Polarity classification is still indexing.
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UNVERDICTED 3representative citing papers
Constructs categorical Lusztig cycles and duals as simple-minded and silting collections in global sections of sheaves from weaves, showing they tilt under mutations.
Weighted cycles on weaves form a Laurent polynomial algebra related to cluster variables with compatible mutations.
citing papers explorer
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Amplituhedra and origami, II: loop level
Proves BCFW cells triangulate the m=4 amplituhedron at arbitrary loop order and develops L-punctured positive Grassmannian extensions related by T-duality.
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Categorical Lusztig cycles and weave schobers
Constructs categorical Lusztig cycles and duals as simple-minded and silting collections in global sections of sheaves from weaves, showing they tilt under mutations.