Spectral properties of ghost Neumann matrices
نویسندگان
چکیده
منابع مشابه
On spectral density of Neumann matrices
In hep-th/0111281 the complete set of eigenvectors and eigenvalues of Neumann matrices was found. It was shown also that the spectral density contains a divergent constant piece that being regulated by truncation at level L equals logL 2π . In this paper we find an exact analytic expression for the finite part of the spectral density. This function allows one to calculate finite parts of variou...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2008
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.77.106001