Zobrazeno 1 - 1
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pro vyhledávání: '"Nagy, Balint Zs."'
Publikováno v:
Phys. Rev. E 82, 066113 (2010)
Empirical evidence is given for a significant difference in the collective trend of the share prices during the stock index rising and falling periods. Data on the Dow Jones Industrial Average and its stock components are studied between 1991 and 200
Externí odkaz:
http://arxiv.org/abs/1005.0378
