Wireless headsets are a great asset to Vision Impaired Persons (VIP’s) as they prove to be much easier to use and reliable than wired equivalents. Radio based wireless headsets ...
• ‘Constructing 130/30-Portfolios with the Omega Ratio’, http://ssrn.com/abstract=1464798 (forthcoming, Journal of Asset Management), (with E. Schumann, G. di Tollo, G. Cabej...
: Since Keynes (1930) and Hicks (1939) propounded their theory of normal backwardation, the issue of whether hedgers must pay speculators an insurance premium has remained controve...
During software engineering processes lots of artifacts are produced to document the development of a concrete software. For artifacts which are related with respect to their meani...
We find robust model-free hedges and price bounds for options on the realized variance of [the returns on] an underlying price process. Assuming only that the underlying process ...