Title of article :
On the existence of solutions to the quadratic mixed-integer mean–variance portfolio selection problem
Author/Authors :
Marco Corazza، نويسنده , , Daniela Favaretto، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
finance , Finite divisibility of financial assets , Mean–variance portfolio selection problem , Quadratic mixed-integer programming
Journal title :
European Journal of Operational Research
Journal title :
European Journal of Operational Research