Asymptotic mean density of sub-unitary ensemble
E. Bogomolny 1 Journal of Physics A Mathematical and Theoretical 43 (2010) 335102 The large N limit of mean spectral density for the ensemble of NxN sub-unitary matrices derived by Wei and Fyodorov (J. Phys. A: Math. Theor. 41 (2008) 50201) is calculated by a modification of the saddle point method. It is shown that the result […]
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