Cluster Algebras for Feynman Integrals.
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DOI: 10.1103/physrevlett.126.091603
Abstract: We initiate the study of cluster algebras in Feynman integrals in dimensional regularization. We provide evidence that four-point Feynman integrals with one off-shell leg are described by a C_{2} cluster algebra, and we find cluster… read more here.
Keywords: algebras feynman; feynman integrals; cluster algebras; particle ... See more keywords