Comment on the ``θ-term renormalization in the (2+1)-dimensional CPN-1 model with θ term''
Abstract
It is found that the recently published first coefficient of nonzero β-function for the Chern-Simons term in the 1/N expansion of the CPN-1 model is untrue numerically. The correct result is given. The main conclusions of Park's paper are not changed.
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