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nlin.CD2002
Closure of two dimensional turbulence: the role of pressure gradients
G. Boffetta, M. Cencini, J. Davoudi
Inverse energy cascade regime of two dimensional turbulence is investigated by means of high resolution numerical simulations. Numerical computations of conditional averages of tra…
nlin.CD2002
Inverse cascade in Charney-Hasegawa-Mima turbulence
G. Boffetta, F. De Lillo, S. Musacchio
The inverse energy cascade in Charney-Hasegawa-Mima turbulence is investigated. Kolmogorov law for the third order velocity structure function is shown to be independent on the Ros…