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Date: 25-4-2018
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Date: 23-5-2019
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Date: 3-6-2019
4437
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Let run over all distinct primitive ordered periodic geodesics, and let denote the positive length of , then every even function analytic in and such that for satisfies the summation formula
where is the genus of the surface whose area is by the Gauss-Bonnet formula.
REFERENCES:
Balazs, N. L. and Voros, A. "Chaos on the Pseudosphere." Phys. Rep. 143, 109-240, 1986.
Conrey, J. B. "The Riemann Hypothesis." Not. Amer. Math. Soc. 50, 341-353, 2003. http://www.ams.org/notices/200303/fea-conrey-web.pdf.
Elstrodt, J. "Die Selbergsche Spurformel für kompakte Riemannsche Flächen." Jahresber. d. Deutsche Math. Verein 83, 45-77, 1981.
Hejhal, D. A. "The Selberg Trace Formula and the Riemann Zeta Function." Duke Math. J. 43, 441-482, 1976.
Voros, A. "Spectral Functions, Special Functions and the Selberg Zeta Function." Commun. Math. Phys. 110, 439-465, 1987.
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