· FeynCalc

Name: xiaoyang Date: 07/10/11-05:38:20 PM Z

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I find an interesting bug: after invoke FeynCalc, if one performs the following integration:

Integrate[y^2,{y,0,Infinity}]

Mathematica returns zero!!! But if one does not invoke FeynCalc, then it gives Infinity for the result. Any ideas??

I am using mathematica 7.

Next message: Rolf Mertig: “Re: Integrate is wrong after invoke FeynCalc”
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Maybe reply: KJHealey: “Re: Integrate is wrong after invoke FeynCalc”
Maybe reply: Vladyslav Shtabovenko: “Re: Integrate is wrong after invoke FeynCalc”