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Diversity and relative arbitrage in equity markets
Diversity relative arbitrage equity markets
2010/12/17
A financial market is called "diverse" if no single stock is ever allowed to dominate the entire market in terms of relative capitalization. In the context of the standard Ito-process model initiated...
Balance, growth and diversity of financial markets
Balance growth diversity financial markets
2010/12/17
A financial market comprising of a certain number of distinct companies is considered, and the following statement is proved: either a specific agent will surely beat the whole market unconditionally ...