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发帖数: 3022 | 1 【 以下文字转载自 Science 讨论区,原文如下 】
发信人: SystemOnChip (HyperThread), 信区: Science
标 题: Solutions to solutions for dummies.
发信站: Unknown Space - 未名空间 (Mon Jan 10 04:29:24 2005) WWW-POST
Have you ever done the renormalization of phi^4 theory in 4 dimensions? And
you know what are the counterterms for each order in the perturbation
expansion?
That is my understanding of VP and the purpose of doing regularization. What
is yours? Nothing?
Quantum deformed algebra is pretty much useless right now, and supers |
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