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Iterated integrations of complete elliptic integrals
We study an elliptic generalization of multiple polylogarithms that appears naturally in the computation of the imaginary part of the two-loop massive sunrise graph with equal masses. The newly introduced functions fulfill non-homogeneous second order differential equations. As an important result,...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
SISSA
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.22323/1.290.0009 http://cds.cern.ch/record/2675873 |