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Estudo

A unified view on the optimal solutions to the threemoments portfolio problem

Athayde, Gustavo M. de; Flôres Junior, Renato Galvão

O documento é disponibilizado pela fonte de origem, que mantém a versão integral e as condições de uso.

Resumo

This paper brings new results and deeper insights in characterizing the set of solutions to the portfolio selection problem for n risky assets and a riskless one, considering the three first moments and allowing short sales. We examine the three versions associated with this model and find a synthetic equation valid for all of them. With the help of the duality condition linking the optimization problems involved, we are able to introduce the idea of the fundamental equation. This unifying approach sheds light on the
 understanding of a global efficient frontier in the three-moments model and opens the door to further developments.

Ficha do documento

Tipo
Estudo
Ano
2022
Instituição
Escola de Pós-Graduação em Economia da FGV
Idioma
Inglês
Acesso
Não informado
Identificador
oai:repositorio.fgv.br:10438/32760

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