Twisted elliptic multiple zeta values and non-planar one-loop open-string amplitudes
We consider a generalization of elliptic multiple zeta values, which we call twisted elliptic multiple zeta values. These arise as iterated integrals on an elliptic curve from which a rational lattice has been removed. At the cusp, twisted elliptic multiple zeta values are shown to degenerate to cyc...
Main Authors: | Broedel, J, Matthes, N, Richter, G, Schlotterer, O |
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Format: | Journal article |
Published: |
Institute of Physics
2018
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