190 citations · 663 across the 34 of their papers we have counts for
Showing 2000 · hep-thShow all
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hep-th2000★ 1 cited
Some Problems Concerning Interchange of Order of Integration in Functional Integral Formalism of U(1) Gauge Field Theories
Wei-Min Sun, Xiang-Song Chen, Fan Wang
We show that in the functional integral formalism of U(1) gauge field theory some formal manipulation such as interchange of order of integration can yield erroneous results. The e…
hep-th2000★ 2 cited
Difficulties in a Kind of Averaging Procedure for Constructing Gauge-invariant Operators out of Gauge-variant Ones
Wei-Min Sun, Xiang-Song Chen, Fan Wang
We prove that a kind of averaging procedure for constructing gauge-invariant operators(or functionals) out of gauge-variant ones is erroneous and inapplicable for a large class of…