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Differential equations for Feynman integrals beyond multiple polylogarithms
Christian BognerStefan WeinzierlLuise AdamsArmin SchweitzerEkta Chaubeysubject
High Energy Physics - TheoryDifferential equationFeynman integralRepresentation (systemics)FOS: Physical sciencesFeynman graphHigh Energy Physics - Phenomenologysymbols.namesakeHigh Energy Physics - Phenomenology (hep-ph)Transformation (function)High Energy Physics - Theory (hep-th)ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATIONsymbolsFeynman diagramMathematical physicsMathematicsdescription
Differential equations are a powerful tool to tackle Feynman integrals. In this talk we discuss recent progress, where the method of differential equations has been applied to Feynman integrals which are not expressible in terms of multiple polylogarithms.
year | journal | country | edition | language |
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2017-12-10 | Proceedings of 13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) — PoS(RADCOR2017) |