List of Articles ابعاد فراکتال Open Access Article Abstract Page Full-Text 1 - The difference between dimensions fractal and Fractal random walks of return index and future fall risk and systematic risk in Tehran Stock Exchange Amir hosein Abdolmaleki mohsen hamidian ali baghani Open Access Article Abstract Page Full-Text 2 - Empirical analysis of fractal dimensions on cash return and price indices of listed companies of Tehran Stock Exchange Shokrollah Khajavi Hadi Abdi Taleb Beigi