The Exact Two–Point Correlation Functions of Forced Burgers Equation in Two and Three–Dimensions
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چکیده
We generelize the Polyakov’s approach for Burgers turbulence in higher dimensions. In this respect, we write the operator product expansion and find the exact two–point functions of the Burgers equation in two and three–dimensions. We show that the angular dependence of the correlation functions satisfy the same equation, which is found in the instanton approach. PACS numbers 47.27.AK, 47.27.Jv
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تاریخ انتشار 1997