Periodo (teoria dei numeri) (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Periodo (teoria dei numeri)" in Italian language version.

refsWebsite

Global rank Italian rank

low place

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235^th place

arxiv.org

Goncharov et. al, Classical Polylogarithms for Amplitudes and Wilson Loops, in Physical Review Letters, vol. 105, articolo n. 151605, 7 ottobre 2010.
Masahiko Yoshinaga, Periods and elementary real numbers, 2008.

(EN) Maxim Kontsevich, Don Zagier, Periods (PDF), 2001.
(EN) Maxim Kontsevich, Don Zagier, Periods (PDF), 2001, p. 3.
(EN) Maxim Kontsevich, Don Zagier, Periods (PDF), 2001, p. 6.
«periods form an algebra, so we get new periods by taking sums and products of known ones»
(EN) Maxim Kontsevich, Don Zagier, Periods (PDF), 2001, p. 2.