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This paper characterizes the asymptotic behaviour, as the number of assets gets arbitrarily large, of the portfolio weights for the class of tangency portfolios belonging to the Markowitz paradigm. It is assumed that the joint distribution of asset returns is characterized by a general factor...
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, much less a matching theory. This is troubling because one of the most economically significant puzzles in finance is why … experienced, well-resourced fund managers cannot outperform the market. Applied Investment Theory: How Equity Markets Behave, and … documented, but free of jargon and arcane math, and provides a grounded theory that is relevant to anyone who wants to pierce the …
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The hidden Markov model (HMM) is typically used to predict the hidden regimes of observation data. Therefore, this model finds applications in many different areas, such as speech recognition systems, computational molecular biology and financial market predictions. In this paper, we use HMM for...
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