Template-Type: ReDIF-Paper 1.0 Series: Tinbergen Institute Discussion Papers Creation-Date: 1999-11-18 Number: 99-088/2 Author-Name: Jaap Geluk Author-Email: jgeluk@few.eur.nl Author-Workplace-Name: Econometric Institute, Erasmus University Rotterdam Author-Name: Liang Peng Author-Workplace-Name: Center for Mathematics and its Applications, Australian National University, Canberra Author-Name: Casper G. de Vries Author-Email: cdevries@few.eur.nl Author-Workplace-Name: Erasmus University Rotterdam Title: Convolutions of Heavy Tailed Random Variables and Applications to Portfolio Diversification and MA(1) Time Series Abstract: The paper characterizes first and second order tail behavior ofconvolutions of i.i.d. heavy tailed random variables with supporton the real line. The result is applied to the problem of riskdiversification in portfolio analysis and to the estimation of theparameter in a MA(1) model. File-Url: https://papers.tinbergen.nl/99088.pdf File-Format: application/pdf File-Size: 334848 bytes Handle: RePEc:tin:wpaper:19990088