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arXiv 0901.0386hep-ph
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关于多重Mellin-Barnes积分奇异性的分解

On the Resolution of Singularities of Multiple Mellin-Barnes Integrals

A. V. Smirnov, V. A. Smirnov

摘要:

在维正则化参数或解析正则化参数中解决多重Mellin-Barnes积分奇异性的两种现有策略之一,以修改的形式被制定。相应的算法被实现为Mathematica代码MBresolve.m

英文摘要:

One of the two existing strategies of resolving singularities of multifold Mellin-Barnes integrals in the dimensional regularization parameter, or a parameter of the analytic regularization, is formulated in a modified form. The corresponding algorithm is implemented as a Mathematica code MBresolve.m

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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