An Explicit Expression of Generating Function for One-Loop Tensor Reduction
An Explicit Expression of Generating Function for One-Loop Tensor Reduction
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Author / Creator
Hu, Chang , Li, Tingfei , Shen, Jiyuan and Xu, Yongqun
Publisher
Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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This work introduces an explicit expression for the generation function for the reduction of an \(n\)-gon to an \((n-k)\)-gon. A novel recursive relation of generation function is formulated based on Feynman Parametrization in projective space, involving a single ordinary differential equation. The explicit formulation of generation functions provi...
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An Explicit Expression of Generating Function for One-Loop Tensor Reduction
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TN_cdi_proquest_journals_2894255994
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2894255994
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E-ISSN
2331-8422
