Conclusion
This paper, therefore, once again establishes the usefulness of the two parameter distributions in the analysis of portfolio selection and taxation. Assuming a lognormal securities market and a chance-constrained portfolio choice model, we derive the well known results of portfolio separation and the effects of taxation which were earlier obtained under more restrictive mean-variance assumptions.
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Ahsan, S.M. Portfolio selection in a lognormal securities market. Zeitschr. f. Nationalökonomie 38, 105–118 (1978). https://doi.org/10.1007/BF01290062
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DOI: https://doi.org/10.1007/BF01290062