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papers

Publications (2)

math-ph2018

Multi-fold contour integrals of certain ratios of Euler gamma functions from Feynman diagrams: orthogonality of triangles

Ivan Gonzalez, Igor Kondrashuk, Eduardo A. Notte-Cuello +1

math-ph2017

Explicit calculation of multi-fold contour integrals of certain ratios of Euler gamma functions. Part 1

Ivan Gonzalez, Bernd A. Kniehl, Igor Kondrashuk +3