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Documents  Broadhurst, David | enregistrements trouvés : 1

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Research talks;Combinatorics;Mathematical Physics

Very recently, David Roberts and I have discovered wonderful conditions imposed on Feynman integrals by Betti and de Rham homology. In decoding the corresponding matrices, we encounter asymptotic expansions of a refined nature. In making sense of these, we appear to have some refuge in resurgence.

81T18 ; 05Axx

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