List of Articles Hurst Exponent Open Access Article Abstract Page Full-Text 1 - Empirical analysis of fractal dimensions on cash return and price indices of listed companies of Tehran Stock Exchange Shokrollah Khajavi Hadi Abdi Taleb Beigi Open Access Article Abstract Page Full-Text 2 - Survey on fractional Black-scholes with hurst exponent on European option with transaction cost Morteza Rahmani Nahid Jafarian